Hello,

Did you clean your browser cache ?

Yes I do

It seems location of "Import" menu is incorrect.
Did you change standard position ?

No, Just Download the new version and replace all files and that's it.

Try and execute attached script.
(after backing up the DB 😉 )

The Script was excecute, but I had and error on script and menu doesn't solve.

Regards

I'm update the new version but continue with the same error 🙁 did you find a solution? 🙁

Try and truncate table menu and reimport from brand new instance.
Attached is a standard content of table menu on V8.5.3.