Hello COMSOL community,
Recently, my COMSOL Desktop 5.3a has some problems with the input into the expression dialog box. When I type some contents, e.g. a number into the Parameters->Expression, the contents will disappear if I click the mouse on the other box or use the Tab key on the keyboard to move to the other box. I have to use the Enter key to keep the content, which has been annoying me a lot recently.
I uninstalled the COMSOL Desktop and reinstalled it several times, but the problem is still there. I even tried 5.3 vernon, but still encountered the same problem. I am not sure it's because of the window system or COMSOL. However, in other sofewares, there are no the problems.
Did anyone meet the same problem before? any solution?
Thanks.