Solved it myself. 1. Disable auto upgrade module 2. Uninstall and delete from PS 3. Reinstall newest version. Works!
Guys, I ve been looking around the forum for an answer but I cannot find it. I get the error message: PrestaShop Original version : [TECHNICAL ERROR] Unable to check md5 files This is when I run PS 18.104.22.168 trying to update to PS 22.214.171.124. Any ideas how to proceed? THANKS!