If you only want to change the password: goto step 4.)
Change ispcp db username (eg. “root” → “ispcproot”)
# mysql -u root -p -e "GRANT ALL PRIVILEGES ON *.* TO 'ispcproot'@'localhost' IDENTIFIED BY 'verygoodpassword' WITH GRANT OPTION;"
# vi /etc/ispcp/ispcp.conf
DATABASE_USER = ispcproot
Change ispcp db password
# vi /etc/ispcp/ispcp.conf
DATABASE_PASSWORD =
/var/www/ispcp/engine/ispcp-db-passwd
Now type your new MySQL root Password
Please Enter Your New Database Password: Please Repeat Your New Database Password: Database Password Updated Successfully!
Now the GUI should work again.