Permalink updates automatically with cryptic name

Replies: 0

Dear all,

I use the Mesmerize Pro Theme. Since the latest wordpress update I have some problems if I change pages and save the changings.

1. Titles of the page just dissapears
2. Permalink changes automatically, e.g. from
https://fr8control.com/fuelfloater

to

https://fr8control.com/post-phppost934actioneditlangall/

Do you have any advise?

Thanks and best regards

Patrick