"AssertionError: Outdated python version detected, Odoo requires Python >= 3.7 to run" please help!

[bilaluddin2k]

i tried to install python 3.8 and set it to default but still I get the same issue. should I restart the server? Traceback (most recent call last): File "./odoo-bin", line 5, in import odoo File "/rxg15/rxg15-server/odoo/init.py", line 19, in assert sys.version_info > (3, 7), "Outdated python version detected, Odoo requires Python >= 3.7 to run." AssertionError: Outdated python version detected, Odoo requires Python >= 3.7 to run.

[bryanmysp]

you can fix it?