New BM UI + Firefox: All Imports broken with plugin enabled

[dmersiowsky]

Hi, currently the Plugin needs to be disabled when importing anyting (Metadata, Catalog etc.)

When doing the import validation, the browser seems to be excessively polling something. I can see a lot of requests going to ViewCustomizationImport-ValidateFileRefresh.

I eventually get logged out of BM, supposedly due to hitting some rate limit or something.

Disabling the Plugin solves the issue.

Didn't test with classic UI, but the new UI cannot be used with the plugin here.

This happens for me with Firefox v137.0 on MacOS.

Thanks for looking into it!