When installing with the command provided in the tutorial, it shows this error here
ERROR: Download python source code fielded. Please try to reinstall
CentOS Stream release 9
Bit:64 Mem:11701M Core:8
Linux localhost.localdomain 5.14.0-168.el9.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Sep 23 11:43:25 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
Please screenshot the above error message and post to the forum www.aapanel.com/forum for help