Empty subscription handling in user settings sync

Description

Currently, the user settings are synchronized when the page is reloaded. The adding is done asynchronously. This feedback is not validated.

Environment

ERROR Error: Uncaught (in promise): Event: {"isTrusted":true}

Done

Assignee

Mark Heumüller

Reporter

Mark Heumüller

Labels

Tester

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Fix versions

Priority

Medium