Getting message "Error creating the share" when sharing a file despite the share is created correctly

[jkahrs]

I'm getting a strange error when sharing files/folders in nextcloud 20.
On adding the share the following popup comes up:

The JavaScript Console gives the following:

[jkahrs]

I just saw this is duplicate to: nextcloud/server#21120

Closing

[skjnldsv]

I'll keep this one opened as this touches something slightly different in the code. Even if this is the same root issue. Thanks for the extended logs :)

[simitar]

I have the same issue over here. Is there already a solution for it? Thanks