XF 1.5 Web moved to new server

Hello guys i moved my xenforo from old server (Apache, PHP: 5.4.45, MySQL) to new one (Nginx, PHP: 5.5.30, MariaDB). After moving I have two problems and we dont know what to do with that. :-(

First one is easy, you can see it on picture:


Second one is problem with conversation. You can write it, you can send it, but if I receive it I don't see it, just Red number on Inbox and that's all...

 

We did this 3x times. DB was moved by console mysql commands and files by tar... I am really going mad... :-D :-D

And, yes no errors, no problems was displayed.

 

Here is phpinfo on new server, if could help. :-(

https://www.prekladyher.eu/info.php

 

LOCK/DELETE

Problem solved, one table has wrong AUTO_INCREMENT...