Good morning, I have asked this question before on another topic. It seemed to be solved (setting tabs height was not saved, but there appeared to be a limit of 800 for this). Unfortunately that turned out to be a bad example because there is a real problem with my version of Xstore. I cannot (always) save changes. I made a video (screen recording) to show you what I mean. The link for this is in the private content area.
As you can see, I am adjusting certain colors. I then try to save them and it is already visible that the Publish button lights up very briefly but does not change to the gray color that you should see when the status changes to published. This is a serious problem for me and I would like to ask again if you can identify and fix this error. Besides this being annoying when you want to make changes, it also gives an unpleasant feeling to know that something is not functioning properly somewhere.
I think you still have access to my back office from another ticket? If not, I can share it again if necessary. I hope that you would now really look into this thoroughly and come up with a solution. Thank you in advance.