Permission denied execution aborted

Hi there

I am trying to run DualSPHysics on the lab computers from home.

I face with the following problem upon hitting enter:

Could you please advise me how to solve the problem.

Thanks in advance for your help and support.


  • You need to allow permissions. Look at the "" file in DualSPHysics install and run it. You might have to install dos2unix, google it.

    Kind regards

  • ./ will solve the problem

  • edited November 12

    Thank you so much for your response.

    So it has nothing to do with permission to GenCase?

    The already has permissions to read and execute -rwxrwxr-x for others

  • @salehmeiabadi

    Maybe a late addition. is a script launching the DualSPHysics utilities as child processes: these must become executable files as well. Personally I use a chmod 774 ... command, which leaves the files read-only for the "others".

    Obviously perhaps, also (its name in 5.0.155) needs to have permissions set manually by the user.

  • I appreciate your (late) addition.

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