LS Dyna

LS Dyna

How do I fix this license error while running a key file in LS-Run?


    • Harsh Nagarkar

      I have a student's license of LS-Dyna but am unable to run a key file. As i hit run, an error suggesting a "License problem" appears" (Error bad license keys). What do I do?


    • Ashish Khemka
      Ansys Employee

      Hi Harsh,

      Please see if the following discussion helps:

      Error “*** Error 70022 (OTH+22)” Ls-Dyna on Linux (


      Ashish Khemka

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