diff --git a/src/errors/friendly_error.py b/src/errors/friendly_error.py
index 9fef536..4c9ca7f 100644
--- a/src/errors/friendly_error.py
+++ b/src/errors/friendly_error.py
@@ -16,12 +16,12 @@ class FriendlyError(Exception):
     @property
     def title(self) -> str:
         """Get the gettext translated error title"""
-        return _(self.title_format).format(self.title_args)
+        return self.title_format.format(self.title_args)
 
     @property
     def subtitle(self) -> str:
         """Get the gettext translated error subtitle"""
-        return _(self.subtitle_format).format(self.subtitle_args)
+        return self.subtitle_format.format(self.subtitle_args)
 
     def __init__(
         self,
diff --git a/src/importer/sources/source.py b/src/importer/sources/source.py
index 80c62a1..89475a4 100644
--- a/src/importer/sources/source.py
+++ b/src/importer/sources/source.py
@@ -101,7 +101,13 @@ class Source(Iterable):
 
     def __iter__(self) -> SourceIterator:
         """Get an iterator for the source"""
-        for location_name in ("data", "cache", "config"):
+        for location_name in (
+            locations := {
+                "data": _("data"),
+                "cache": _("cache"),
+                "config": _("configuration"),
+            }.keys()
+        ):
             location = getattr(self, f"{location_name}_location", None)
             if location is None:
                 continue
@@ -109,9 +115,9 @@ class Source(Iterable):
                 location.resolve()
             except UnresolvableLocationError as error:
                 raise FriendlyError(
-                    # The variable is the source's name
-                    f"Invalid {location_name} location for {{}}",
-                    "Change it or disable the source in the preferences",
+                    # The variables are the type of location (eg. cache) and the source's name
+                    _("Invalid {} location for {{}}").format(locations[location_name]),
+                    _("Change it or disable the source in the preferences"),
                     (self.name,),
                     (self.name,),
                 ) from error
diff --git a/src/store/managers/sgdb_manager.py b/src/store/managers/sgdb_manager.py
index b535381..64a6d83 100644
--- a/src/store/managers/sgdb_manager.py
+++ b/src/store/managers/sgdb_manager.py
@@ -44,6 +44,6 @@ class SGDBManager(AsyncManager):
             # If invalid auth, cancel all SGDBManager tasks
             self.cancellable.cancel()
             raise FriendlyError(
-                "Couldn't authenticate SteamGridDB",
-                "Verify your API key in preferences",
+                _("Couldn't authenticate SteamGridDB"),
+                _("Verify your API key in preferences"),
             ) from error