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ANSYSLI exited or could not read server port ANSYSLI_DEMO_PORT

- July 20, 2020 at 9:46 am
  
  lekhabhatt
  Subscriber
  
  I have installed Ansys AIN. I am not able to open it, ANSYSLI exited or could not read server port ANSYSLI_DEMO_PORT error shows up.
  
  Please help me.
- July 21, 2020 at 9:40 pm
  
  tsiriaks
  Ansys Employee
  
  When do you see this error message ?
  
  Go to this folder
  
  %appdata%ANSYS
  
  and post the screenshot of files under here.
  
  You can also try renaming this folder to anything else and see if that helps.
- August 5, 2020 at 5:28 pm
  
  lekhabhatt
  Subscriber
  
  I uninstalled it and installed again still the same problem nn
- August 5, 2020 at 5:32 pm
  
  lekhabhatt
  Subscriber
  
  %appdata%ANSYS this folder does not exist : (nn
- August 6, 2020 at 8:57 pm
  
  tsiriaks
  Ansys Employee
  
  It doesn't exist ?nCan you post the screenshot of this ? Make sure to include image inline with text.nYou can also just try the following commandnmove %appdata%\ansys %appdata%\ansys.oldn
- October 21, 2020 at 10:06 am
  
  lekhabhatt
  Subscriber
  
  ok this issue is solved nthe host name of my pc was in a different language ni changed the host name to english, and the software is installed but some icon appear in grey colour instead of yellow color icon of workbench nwhile installing the setup icon is also in grey colour.nn
- October 21, 2020 at 9:02 pm
  
  Karthik Remella
  Administrator
  
  Excellent! Glad you are set! nKarthikn
- October 22, 2020 at 12:39 pm
  
  lekhabhatt
  Subscriber
  
  sir, nthe software is installed but some icon appear in grey colour instead of yellow color icon of workbenchnwhile installing the setup icon is also in grey colour.nis this normal or some issue?n
- October 22, 2020 at 12:42 pm
  
  lekhabhatt
  Subscriber
  
  n
- October 23, 2020 at 1:17 pm
  
  Karthik Remella
  Administrator
  
  Yes, the installer icon is grey in color. This is normal. As long as your software is installed properly, you should be good. nThanks.nKarthikn
- January 5, 2021 at 8:52 pm
  
  kthakur
  Subscriber
  
  This is from Ansys student FAQs... Resolved my problem of ANSYSLI_DEMO_PORT. (P.S.- I faced this issue for Ansys student 2019R1, 2019R3, 2020R2. However solution works well for all the versions).nLink to FAQ- student-faq.pdf (ansys.com)nn
- April 18, 2023 at 7:48 pm
  
  Hanif Ullah
  Subscriber

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