The /tmp folder was mounted with the no exec option for security reasons and the install files are copied to this directory from the primary and was unable to execute.
Release : 20.3.1
Component : UIM - INSTALL
The no exec option was removed to allow the install to properly run and complete
To set the noexec
Code:
mount -o remount,noexec /tmp
To set it back
Code:
mount -o remount,exec /tmp