On Rocky Linux 8.x, the Autoscaler may fail to parse the ProcessLauncher output with the following error:

“stderr': "/bin/sh: which: line 1: syntax error: unexpected end of file\n/bin/sh: error importing function definition for `which'\n"}”

This is caused by a faulty alias configuration.

To resolve this issue, move or remove the file /etc/profile.d/which2.sh.