Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

Unable to Start COMSOL, Facing Error

Please login with a confirmed email address before reporting spam

Getting the following error message when attempting to open COMSOL Multiphysics 6.2:

Could not obtain license for COMSOL Multiphysics GUI. License error: -15. Cannot connect to license server system. ** The license server manager (lmgrd) has not been started yet, the wrong port@host or license file is being used, or the port or hostname in the license file has been changed.** Feature: COMSOLGUI License path: C:\Program Files\COMSOL\COMSOL62\Multiphysics\license\license.dat;6601@a2.cmc.ca;6091@a2.cmc.ca; FlexNet Licensing error:-15,29

I tried addressing the items that were bolded but this same error remains. I believe the error is because of the 6091@a2.cmc.ca port that is mentioned in the license path. If this is the source of the error, how do I remove this from the license path?

Thanks for the help!



1 Reply Last Post 2024/12/21 13:06 JST
Robert Koslover Certified Consultant

Please login with a confirmed email address before reporting spam

Posted: 6 months ago 2024/12/21 13:06 JST
Updated: 6 months ago 2024/12/21 13:07 JST

Since this is a license matter, I suggest you ask Comsol support for assistance directly. https://www.comsol.com/support

-------------------
Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
Since this is a license matter, I suggest you ask Comsol support for assistance directly. https://www.comsol.com/support

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.