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.

Invalid host

Please login with a confirmed email address before reporting spam

I just downloaded comsol 6.0 and when opening the application I encountered this problem:

授權碼錯誤 : -9 無效主機 系統 hostid 與授權碼檔案 hostid 不符 Invalid host. The hostid of this system does not match the hostid specified in the license file. Feature: COMSOLGUI Hostid: 0cc47adb4f46 License path: C:\Program Files\COMSOL\COMSOL60\Multiphysics\license\license.dat; FlexNet Licensing error:-9,57

I have found that my "physical address / host id " is different than my licence host id. I mainly followed this thread: https://www.comsol.com/support/knowledgebase/828 yet it is not helpful. I'm using wireless internet and I haven't enabled my DHCP. How should I resolve this issue?


0 Replies Last Post 27 août 2023, 23:57 UTC−4
COMSOL Moderator

Hello Yuhan Chiang

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

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.