I've update a Craft 2 site to Craft 2.7.0 but since I did no Ajax(?) calls work; I can't clear caches, backup data bases, open a Matrix field,... Anyone got an idea what went wrong? Thanks!
1 Answer
Prob solved; I auto updated to Craft 2.7.0 manually, and - stupid me for waiting that long to do that... - I updated it again manually. Problem solved. Case closed