diff --git a/home-manager/po/es.po b/home-manager/po/es.po
index b75baab91..c29390b7b 100644
--- a/home-manager/po/es.po
+++ b/home-manager/po/es.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2022-01-01 17:07+0000\n"
 "Last-Translator: Mario Rodas <rodasmario2@gmail.com>\n"
 "Language-Team: Spanish <https://hosted.weblate.org/projects/home-manager/cli/"
@@ -122,19 +122,19 @@ msgstr ""
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr ""
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr ""
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr ""
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr ""
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr ""
 
diff --git a/home-manager/po/fr.po b/home-manager/po/fr.po
index 11eb880e3..8a7db82d1 100644
--- a/home-manager/po/fr.po
+++ b/home-manager/po/fr.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-19 16:51+0000\n"
 "Last-Translator: TheBlackBeans <adrien.mathieu.net@gmail.com>\n"
 "Language-Team: French <https://hosted.weblate.org/projects/home-manager/cli/"
@@ -128,19 +128,19 @@ msgstr ""
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager est désinstallé mais votre home.nix reste intact."
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s : option inconnue « %s »"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "Exécuter « %s --help » pour de l'aide sur l'utilisation"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expire-generations attend un argument, a obtenu %d."
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "Commande inconnue : %s"
 
diff --git a/home-manager/po/nb_NO.po b/home-manager/po/nb_NO.po
index c1893d938..73ce68451 100644
--- a/home-manager/po/nb_NO.po
+++ b/home-manager/po/nb_NO.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-13 20:50+0000\n"
 "Last-Translator: Allan Nordhøy <epost@anotheragency.no>\n"
 "Language-Team: Norwegian Bokmål <https://hosted.weblate.org/projects/home-"
@@ -122,19 +122,19 @@ msgstr "Levner genereringer, men de kan fremdeles hentes av søppelinnsamling."
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager er avinstallert, men din home.nix er levnet uforandret."
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s: ukjent alternativ «%s»"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "Kjør «%s --help» for brukshjelp"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "«expire-generations» forventet ett argument, mottok %d."
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "Ukjent kommando: %s"
 
diff --git a/home-manager/po/pl.po b/home-manager/po/pl.po
index 92ca17cc8..79e31421a 100644
--- a/home-manager/po/pl.po
+++ b/home-manager/po/pl.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-29 08:48+0000\n"
 "Last-Translator: Tomasz Czyż <tomasz.czyz@eskapizm.pl>\n"
 "Language-Team: Polish <https://hosted.weblate.org/projects/home-manager/cli/"
@@ -129,19 +129,19 @@ msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr ""
 "Home Manager jest usunięty ale twój home.nix jest pozostawiony nietknięty."
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s: nieznana opcja „%s”"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "Uruchom „%s --help” by otrzymać pomoc"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expire-generations oczekuje jednego argumentu, otrzymane %d."
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "Nieznana komenda: %s"
 
diff --git a/home-manager/po/ru.po b/home-manager/po/ru.po
index 208cc52b6..7ccb1c03a 100644
--- a/home-manager/po/ru.po
+++ b/home-manager/po/ru.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-21 19:55+0000\n"
 "Last-Translator: Mikhail Chekan <chekoopa@mail.ru>\n"
 "Language-Team: Russian <https://hosted.weblate.org/projects/home-manager/cli/"
@@ -126,19 +126,19 @@ msgstr "Поколения остаются, но их ещё можно уда
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager удалён, но ваш home.nix остался нетронутым."
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s: неизвестная опция '%s'"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "Выполните '%s --help', чтобы получить справку"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expire-generations требует один аргумент, но передано %d."
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "Неизвестная команда: %s"
 
diff --git a/home-manager/po/sv.po b/home-manager/po/sv.po
index 97e3be222..01ae51911 100644
--- a/home-manager/po/sv.po
+++ b/home-manager/po/sv.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-17 20:50+0000\n"
 "Last-Translator: Robert Helgesson <robert@rycee.net>\n"
 "Language-Team: Swedish <https://hosted.weblate.org/projects/home-manager/cli/"
@@ -122,19 +122,19 @@ msgstr "Låter generationer vara kvar men de kan fortfarande skräpsamlas."
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager är avinstallerad men din home.nix är orörd."
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s: okänt val '%s'"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "Kör '%s --help' för användarhjälp"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expect-generations förväntar sig ett argument, fick %d."
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "Okänt kommando: %s"
 
diff --git a/home-manager/po/zh_Hans.po b/home-manager/po/zh_Hans.po
index 4adc42f9b..c8d913830 100644
--- a/home-manager/po/zh_Hans.po
+++ b/home-manager/po/zh_Hans.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-28 12:41+0000\n"
 "Last-Translator: WhiredPlanck <fungdaat31@outlook.com>\n"
 "Language-Team: Chinese (Simplified) <https://hosted.weblate.org/projects/"
@@ -119,19 +119,19 @@ msgstr "保留世代，但它们仍然可能被垃圾回收。"
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager 已卸载，但未改动您的 home.nix 配置文件。"
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s：未知选项 ‘%s’"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "运行 ‘%s --help’ 获取用法帮助"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expire-generations 须要一个参数，但获取到了 %d 个。"
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "未知命令：%s"
 
diff --git a/home-manager/po/zh_Hant.po b/home-manager/po/zh_Hant.po
index 75d17b0c1..07f5a83f8 100644
--- a/home-manager/po/zh_Hant.po
+++ b/home-manager/po/zh_Hant.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-14 18:53+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-29 08:48+0000\n"
 "Last-Translator: WhiredPlanck <fungdaat31@outlook.com>\n"
 "Language-Team: Chinese (Traditional) <https://hosted.weblate.org/projects/"
@@ -119,19 +119,19 @@ msgstr "保留世代，但它們仍然可能被垃圾回收。"
 msgid "Home Manager is uninstalled but your home.nix is left untouched."
 msgstr "Home Manager 已解除安裝，但未改動您的 home.nix 配置檔案。"
 
-#: home-manager/home-manager:645
+#: home-manager/home-manager:646
 msgid "%s: unknown option '%s'"
 msgstr "%s：未知選項 ‘%s’"
 
-#: home-manager/home-manager:646
+#: home-manager/home-manager:647
 msgid "Run '%s --help' for usage help"
 msgstr "執行 ‘%s --help’ 獲取用法幫助"
 
-#: home-manager/home-manager:680
+#: home-manager/home-manager:681
 msgid "expire-generations expects one argument, got %d."
 msgstr "expire-generations 須要一個引數，但獲取到了 %d 個。"
 
-#: home-manager/home-manager:702
+#: home-manager/home-manager:703
 msgid "Unknown command: %s"
 msgstr "未知命令：%s"
 
diff --git a/modules/po/es.po b/modules/po/es.po
index e97af86a6..3bf9d0b72 100644
--- a/modules/po/es.po
+++ b/modules/po/es.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Automatically generated\n"
 "Language-Team: none\n"
@@ -32,10 +32,66 @@ msgstr ""
 msgid "No change so reusing latest profile generation %s"
 msgstr ""
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr ""
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr ""
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/fr.po b/modules/po/fr.po
index 17871cbb8..1588cf7a2 100644
--- a/modules/po/fr.po
+++ b/modules/po/fr.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-16 08:56+0000\n"
 "Last-Translator: J. Lavoie <j.lavoie@net-c.ca>\n"
 "Language-Team: French <https://hosted.weblate.org/projects/home-manager/"
@@ -35,10 +35,66 @@ msgstr "Création de la génération de profil %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "Pas de changement, réutilisation du dernier profil génération %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "Activation de %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "Démarrage de l'activation de Home Manager"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/nb_NO.po b/modules/po/nb_NO.po
index b210b5d1a..723f0a8d2 100644
--- a/modules/po/nb_NO.po
+++ b/modules/po/nb_NO.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-13 20:50+0000\n"
 "Last-Translator: Allan Nordhøy <epost@anotheragency.no>\n"
 "Language-Team: Norwegian Bokmål <https://hosted.weblate.org/projects/home-"
@@ -36,10 +36,66 @@ msgstr "Oppretter profil for generering %s …"
 msgid "No change so reusing latest profile generation %s"
 msgstr "Ingen endring. Gjenbruker siste profilgenerering %s …"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "Aktiverer %s …"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "Starter aktivering av hjemmebehandler …"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/pl.po b/modules/po/pl.po
index a058af4ff..7d0a5d72d 100644
--- a/modules/po/pl.po
+++ b/modules/po/pl.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-29 08:48+0000\n"
 "Last-Translator: Tomasz Czyż <tomasz.czyz@eskapizm.pl>\n"
 "Language-Team: Polish <https://hosted.weblate.org/projects/home-manager/"
@@ -36,10 +36,66 @@ msgstr "Tworzenie profilu generacji %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "Brak zmian więc używam ostatniej generacji profilu %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "Aktywowanie %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "Rozpoczynam aktywację Home Managera"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/ru.po b/modules/po/ru.po
index 25726b722..d31e5a6ac 100644
--- a/modules/po/ru.po
+++ b/modules/po/ru.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-21 19:55+0000\n"
 "Last-Translator: Mikhail Chekan <chekoopa@mail.ru>\n"
 "Language-Team: Russian <https://hosted.weblate.org/projects/home-manager/"
@@ -36,10 +36,66 @@ msgstr "Создаю профиль в поколении %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "Изменений нет, переиспользую профиль в последнем поколении %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "Активирую %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "Начинаю активацию Home Manager"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/sv.po b/modules/po/sv.po
index d4c9a7ca6..34cdcc449 100644
--- a/modules/po/sv.po
+++ b/modules/po/sv.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-13 00:49+0100\n"
 "Last-Translator: \n"
 "Language-Team: \n"
@@ -34,10 +34,66 @@ msgstr "Skapar profil för generation %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "Ingen förändring, återanvänder därför profil-generation %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "Aktiverar %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "Startar Home Manager-aktivering"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/zh_Hans.po b/modules/po/zh_Hans.po
index f7f8ddbb5..ee22e3613 100644
--- a/modules/po/zh_Hans.po
+++ b/modules/po/zh_Hans.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-29 08:48+0000\n"
 "Last-Translator: WhiredPlanck <fungdaat31@outlook.com>\n"
 "Language-Team: Chinese (Simplified) <https://hosted.weblate.org/projects/"
@@ -35,10 +35,66 @@ msgstr "正在创建配置文件世代 %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "未发生变化，正在重新使用最近一次的配置文件世代 %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "正在激活 %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "正在启动 Home Manager 初始化程序"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""
diff --git a/modules/po/zh_Hant.po b/modules/po/zh_Hant.po
index 9ead4a3b8..1be7d5e1c 100644
--- a/modules/po/zh_Hant.po
+++ b/modules/po/zh_Hant.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Home Manager Modules\n"
 "Report-Msgid-Bugs-To: https://github.com/nix-community/home-manager/issues\n"
-"POT-Creation-Date: 2021-12-13 00:45+0100\n"
+"POT-Creation-Date: 2022-01-02 11:55+0100\n"
 "PO-Revision-Date: 2021-12-29 08:48+0000\n"
 "Last-Translator: WhiredPlanck <fungdaat31@outlook.com>\n"
 "Language-Team: Chinese (Traditional) <https://hosted.weblate.org/projects/"
@@ -35,10 +35,66 @@ msgstr "正在建立配置檔案世代 %s"
 msgid "No change so reusing latest profile generation %s"
 msgstr "未發生變化，正在重新使用最近一次的配置檔案世代 %s"
 
-#: modules/home-environment.nix:633
+#: modules/home-environment.nix:589
+msgid ""
+"Oops, nix-env failed to install your new Home Manager profile!\n"
+"\n"
+"Perhaps there is a conflict with a package that was installed using\n"
+"\"nix-env -i\"? Try running\n"
+"\n"
+"    nix-env -q\n"
+"\n"
+"and if there is a conflicting package you can remove it with\n"
+"\n"
+"    nix-env -e {package name}\n"
+"\n"
+"Then try activating your Home Manager configuration again."
+msgstr ""
+
+#: modules/home-environment.nix:620
 msgid "Activating %s"
 msgstr "正在啟用 %s"
 
-#: modules/lib-bash/activation-init.sh:53
+#: modules/lib-bash/activation-init.sh:30
+msgid "Sanity checking oldGenNum and oldGenPath"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:33
+msgid ""
+"The previous generation number and path are in conflict! These\n"
+"must be either both empty or both set but are now set to\n"
+"\n"
+"    '%s' and '%s'\n"
+"\n"
+"If you don't mind losing previous profile generations then\n"
+"the easiest solution is probably to run\n"
+"\n"
+"   rm %s/home-manager*\n"
+"   rm %s/current-home\n"
+"\n"
+"and trying home-manager switch again. Good luck!"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:50
 msgid "Starting Home Manager activation"
 msgstr "正在啟動 Home Manager 初始化程式"
+
+#: modules/lib-bash/activation-init.sh:54
+msgid "Sanity checking Nix"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:60
+msgid "This is a dry run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:63
+msgid "This is a live run"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:68
+msgid "Using Nix version: %s"
+msgstr ""
+
+#: modules/lib-bash/activation-init.sh:71
+msgid "Activation variables:"
+msgstr ""