Mac GUI problem
This is a problem that existed back a couple of dozen versions ago. It was fixed and it has come back.
If I run Calibre (last fiver or six versions at least am currently running 7.3) and minimize it to the dock, I cannot get it to reopen no matter how many times I click the dock icon. If I go to the menu and click preferences, the preferences will come up but when I exit, the program shuts down. If I reopen the program everything is fine until it minimizes to the dock again.
Has anyone else experienced this?