[tayyare_muhendisi]

I've got installation files of linux version of ANSYS 22R1 through my university. I've been trying to install it but couldn't succeed yet. there is a bash file for installation. When run it says repeatedly

  copying necessary files to /tmp/ans_install_tmp48103/
  ---> Warning: /tmp/ans_install_tmp48103 already exists...
          An attempt will be made to write over this directory.

I've tried copying content of the disk 1 manually and stopping the installation and copying files then running it and neither of them worked. Also install script creates a different tmp file every run.

(I use kubuntu 22.04)

What do you think the problem is here?