while installing mac OS Catalina , message said you can not install to this volume becasue your home directory is in incompatible location, what that mean?

Hello fayez257,

Thanks for visiting Apple Support Communities,

I understand that you are concerned about the message you received regarding your home directory being an incompatible location. The following guide offers steps to address this that should prove helpful:

Resolve issues caused by changing the permissions of items in your home folder

Best regards.

Thanks for your sharing but it's not fixed issue :(