Steps to reproduce the issue

Setup joomla 4 beta2 tried to install akeeba backup after it times out get this error

Expected result

install component and go back to install screen

Actual result

Oops! An Error Occurred
The server returned a "500 Whoops, looks like something went wrong.".
will not even go to front end to view web site

System information (as much as possible)

php 7.4.6
Apache/2.4.43
10.4.11-MariaDB
localhost xampp
windows 10 pro

Additional comments

okay found problem i deleted the tables for ganty 5 install now have site working now akeeba installed