read properties of undefined error when creating terms in Special:Translate
Uncaught TypeError: Cannot read properties of undefined (reading 'translation'). Thrown from Special:PermaLink/10428370#L-715.
When I create a new term in Special:Translate. A popup message said the edit was saved. But the form (window) is not closed. There is a JavaScript error as above.
@Xiplus: Yes, I'm working on making the changes reflect immediately in Special:Translate when you save an edit, but there are some quirks to fix still. But if the popup came, it means the edit was saved (you can check your contributions just to be safe) – the error is related to updating the page to reflect the edit.
In other words, it should be safe to just close the dialog (with the Escape key) and continue to translate or to add new terms, even if this error occurs.