Checklist

• I am able to reproduce the bug with the latest version given here: CLICK THIS LINK.
• I made sure that there are no existing issues - open or closed - which I could contribute my information to.
• I have read the FAQ and my problem isn't listed.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.
• I have read and understood the contribution guidelines.

Affected version

v0.28.0

Steps to reproduce the bug

The code calls Room.databaseBuilder(...).build() on the main thread, which performs disk I/O operations.

Expected behavior

No response

Actual behavior

No response

Screenshots/Screen recordings

No response

Logs

No response

Affected Android/Custom ROM version

No response

Affected device model

No response

Additional information

Hello Developer,

I used a static analysis tool to examine NewPipe and found that in PlaylistFragment.java, LocalPlaylistFragment.java, and BookmarkFragment.java, the onCreate methods all invoke getInstance synchronously. However, getInstance calls Room.databaseBuilder(...).build() on the main thread, which performs disk I/O operations and may block the UI thread.

According to Android development best practices, this database initialization should be moved off the UI thread to avoid potential UI freezes.