Unable to Login to nextclod after new install on Shared Host (ipower)

I have installed nextcloud 9.0.53 on my shared host (ipower)

The setup runs fine and I setup A Admin user and password

when I try to login the password field clears but no error message is generated

has anyone seen this happen

Thanks

Andrew

check the owncloud-logfile: data/owncloud.log (is within the Nextcloud-folder)