Could not connect to any license server System error: 0

- July 27, 2024 at 10:21 am
  
  Adnane Noual
  Subscriber
  
  Hi there,
  I have a trial (active) license; I installed the license manager and the status when I run it is: The license manager is runing
  Nonetheless, when I installed Lumerical 2020R2 (everything when smooth during installation) I get the following error once I open the software: "Could not connect to any license server. The server is down or is not responsive...System error : 0"".
  I cannot figure out what is wrong here ?
  I appreciate any help.
  I am joining in the picture of error box popping up
  Regards,
  Adnane
- July 30, 2024 at 10:49 am
  
  Rajeshwari Jadhav
  Forum Moderator
  
  Hi Adnane,
  I don't see any screenshot of error message can you please send it again.
  Also, please goto your environment variable from start menu and add new variable ANSYSLMD_LICENSE_FILE = 1055@yourservername.