UpgradeIndex execution failed on every restart

[lambdareader]

Steps to reproduce

deleted lucene folder
started komga.jar
restarted
restarted again

Expected behavior

no exception / error in log

Actual behavior

every restart komga throws an exception.
It says it failed to upgrade the series index and throws it again next restart.

EDIT:
i downgraded to 1.11.0 and it works.
After letting the index rebuild and restarting there are no errors.
so i started it with 1.11.1 and it works, but as soon as i delete the lucene folder the same error happens.

1.11.0 deleted lucene folder: rebuilds with no problems
1.11.1 deleted lucene folder: 'java.lang.IllegalStateException: do not share IndexWriterConfig instances across IndexWriters' on every restart

EDIT 2:
tried again deleting and rebuilding (with original database) on 1.11.0 and now it does throw errors.
sometimes just one time. and sometimes every restart.
It is very confusing since i use the same original database.

EDIT 3:
deleted lucene folder again but did not replace the database with the original. it is now fixed more or less. no error messages anymore. but if i try it again with the original database it throws errors.

Logs

https://pastebin.com/jUWWEXJM

Komga version

1.11.1

Operating system

Linux

Installation method

jar

Other details

No response

Acknowledgements

• I have searched the existing issues (open AND closed) and this is a new ticket, NOT a duplicate or related to another open issue.
• I have written a short but informative title.
• I have checked the FAQ.
• I have updated the app to the latest version.
• I will fill out all of the requested information in this form.

[gotson]

in the meantime you can delete the lucene folder and restart.

[github-actions]

🎉 This issue has been resolved in 1.11.2 (Release Notes)