[Koha] Koha Multiple instance help

[takan bhatt]

Sir / Madam,
I was trying to install koha multiple instances but during
Web-installation, I am getting a message "invalid User name & Password".  I
checked both the koha*.xlm files for both the sites and tried both each but
fail.

OS : Debian 10
Koha version  20.x

Please guide me. It is necessary for regular in Indian Academic system as
there multiple colleges in Same campus and buildings having affiliation to
different universities. So kindly guide me.

Rajesh Bhatt
Librarian GRIMS Vapi
India