In my resource management in the packages some red fields have arisen. Since these are unnecessary, I want to remove them. I did not find a delete button. Is there a way to remove them?

Can you take a full screenshot and provide a link to it so that people can better understand your situation?

Hier der screenshot: https://www.file-upload.net/download-13 ... a.jpg.html

I think those red icons are the standard icon for when you create a new bundle. You have active bundles that you don't want anymore.

Close Krita and go to the bundles folder in your Krita folder area on your computer. Delete the bundles you don't want, maybe make a backup copy first. Then start Kirita and the bundles will no longer be there.

Sometimes, I've noticed that you need to close Krita again and restart it a second time to get the Manage Resources window fully updated.