1. check about package.
/edatools/cadence2024/IC231/tools/bin/checkSysConfig IC23.1
i've tested Rocky but IC23 doesn't match with the official supported OS list from cadence.
So you'd better change your /etc/rocky-release & /etc/os-release to RHEL 8.10 Version
2. there's a virtual machine file in this forum that already installed & able to execute IC Studio 23.
download and reference the .bashrc in the machine