Error 0 when change anything

[marceldekkers1986]

I can create contacts
but if i will changing, i have Error 0

I have check the error log but i can`t find anything,

On administration - system requirement all is success

I have the same fault on php 8,0, 8.1 and 8.2

What can i more tray, for fixing Error 0 ?

[lazovic]

Hi marceldekkers1986,

This is most probably a server-related issue. Personally, I can run into this error on occasion when I have network issues, but I think this is the exception.

Please send your server error log. We may be able to find an answer there.