Editor could not be loaded after permissions change

[ScharfViktor]

we fixed case where user cannot change permissions of the locked file
but we didn't fix all the cases
#8273 (comment) this workaround fixes only issue with file
IMHO we cannot disable change member role or change share role of folder if one file in the space or folder is locked

case 1 (project space)
steps:

• admin adds einstein with the editor permissions to space
• admin created the file.txt
• einstein locked the file

curl -XLOCK 'https://localhost:9200/remote.php/dav/spaces/projectSpaceUUID/file.txt' -ueinstein:relativity \
-H "Content-Type: application/xml" -H "timeout: Second-300" -d "<?xml version='1.0' encoding='UTF-8'?><d:lockinfo xmlns:d='DAV:'><d:lockscope><d:shared/></d:lockscope></d:lockinfo>" -vk

• admin removes/updates einstein space role.
• admin tries to open file

case 2 (folder with files)

• admin created the f1/file.txt and shared folderf1 to einstein with the editor permissions.
• einstein locked the file

curl -XLOCK 'https://localhost:9200/remote.php/dav/spaces/projectSpaceUUID/file.txt' -ueinstein:relativity \
-H "Content-Type: application/xml" -H "timeout: Second-300" -d "<?xml version='1.0' encoding='UTF-8'?><d:lockinfo xmlns:d='DAV:'><d:lockscope><d:shared/></d:lockscope></d:lockinfo>" -vk

• admin remove/update share permissions of folder f1
• admin tries to open file inside of the folder

Actual: file is locked. Admin and another users cannot open this file:

[tbsbdr]

@ScharfViktor whats the expected behaviour?

[ScharfViktor]

I'll test it again with new wopi collaboration.

My suggestion of expected behavior (similar to google drive sharing):
sharer can be able change role of the shared locked file / shared folder which contains the locked file/ role of member the space which contains the locked file

recipient see message: Your access has changed. please reload the page. After reloading page -> recipient cannot edit file, file is unlocked