same issue occurring for custom sounds set for my telegram, outlook and slack, sometimes sound doesnt even play. reboot helps for a short period of time.
please fix thank you
takehaver
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
From
United States
Post
Replies
Boosts
Views
Activity
i have a similar issue. custom sounds for telegram, outlook and slack sounds are reset to default or not playing at all on notifications.