Hi @bonsaiko did you find any solution? I also noticed back offlice 'lag' - around 15 seconds delay for loading on network side, but I cannot figure out what is the cause of that. What I tried:
- Disabling/uinstalling meachant expert/renaming gamification directory
-cleaning up the database a little bit from all the statistics data, etc,
- editing classes/Tools.php to 'return false' for fuctnion addonsRequest.
- removing "xml" files from /config/xml
but it seems those actions had no effect on the performance.
Front office works fine.