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COMSOL hangs on loading file on Linux

Posted 29 mai 2021, 06:12 UTC−4 General Version 5.6 0 Replies

René Ebersbacher
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Hi,

I have some models which I CAN load and work with on Windows without any issues, however they don't work on Linux.

Once I load them on Linux, the model tree is loaded, but then the UI is "locked" (as if a calculation is running, but without the button in the lower right corner to cancel the calculation). I can see that COMSOL uses one core at 100%, after a couple of minutes the UI becomes completely unresponsive

COMSOL Version is 5.6.0.401 on Ubuntu 20.04. I have not yet discovered what part of the file causes this, but it's a big acoustics model.

I don't think this happened in previous versions, but I cannot confirm as I do not have the older versions at hand.

0 Replies Last Post 29 mai 2021, 06:12 UTC−4
COMSOL Moderator

Hello René Ebersbacher

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