Add language

Topic summary

A user encounters a server error when attempting to add a language to their Shopify store. While the language technically gets added to the system, the process fails to complete successfully, preventing it from appearing on the store’s theme. The error message is shown in an attached screenshot. Interestingly, when testing the same theme on a different Shopify account, the language addition works correctly—displaying a success message and properly appearing on the theme. This suggests the issue is account-specific rather than theme-related. The user is seeking help to identify and resolve the underlying problem causing this inconsistent behavior.

Summarized with AI on October 31. AI used: claude-sonnet-4-5-20250929.

server error when add language

When I add a language, this message appears, knowing that the language was added but was not successful, and therefore it does not appear on my theme, knowing that when I try the theme on another account and add a language on another account, a success message appears and appears on the theme and the languages ​​appear. What is the problem? Please help.