Run Joomla! 3 and 5 together

[abdulhalim]

Hello,
I am newbie to xampp and I need to run my old Joomla! 3 backup (Akeeba Backup) and also Joomla! 5 together. I have installed J! 5 but for J! 3 I just get white page.

My xampp version : 8.2.12-0
My OS : Ubuntu 24.04

Thank you for taking the time
Abdulhalim

[abdulhalim]

I just resolved the issue by copy the main Joomla folder and restore the backup from database.
everything is fine now.