Right, thank you anyway for your inumerous efforts.
But, before I start looking for something else, as a last request, please tell me if I can just replace all my root with the develop branch of github, preserving my database.
Or else, should I just install a fresh 7.10 version. In this case how can I recover my database? By backup/restore?
By the way, Iāve never showed images of my observations. Please find them attached, before and after clicking on the Inbox(foo@example.com) button.
[edit] actually in the order after and before, the reply panel is very stubborn and didnāt want to show in the correct order.
Please notice also how the inbox tree pop-up is hidden behind the top bar menu.
All right! On track again, at least at first sight.
So, for the eventual readers:
Upgraded to 7.10.1 to make database compatible
Dumped database (stopped apache, of course)
Renamed root to .old
Started apache
Installed 7.10.1 according to guide
Copied over from old /custom/* file for file; I had modified some fields, labels and layouts
Stopped apache, restored database, repair and rebuild, login
As you can see on the attachement, the hidden window is gone, and so is the vanishing messages problem.
Concerning the āBase implemā¦ā that can be seen again on the side bar, I was just preparing to copy over the /themes/SuiteP/tpls/_headerModuleList.tpl when I noticed that it had already been patched in this new version. Although the recently viewed items are convenient, I guess it can wait until a next revision.
Once again thank you very much for this extended and long support and lecture.