Fix introduced potential TypeError with _get_command_error

7 months ago · c41cadfa91
1 changed files with 2 additions and 1 deletions
--- a/discord/app_commands/errors.py
+++ b/discord/app_commands/errors.py
@ -498,7 +498,8 @@ def _get_command_error(
                else:
                    errors = {key: ' '.join(x.get('message', '') for x in inner_errors)}

-            messages.extend(f'{indentation}  {k}: {v}' for k, v in errors.items())
+            if isinstance(errors, dict):
+                messages.extend(f'{indentation}  {k}: {v}' for k, v in errors.items())


 class CommandSyncFailure(AppCommandError, HTTPException):