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exception 'WHMCS\Exception\Application\InstallationVersionMisMatch' with message 'Database version '7.4.2-release.1' does not match file version '7.2.3-release.1'' in /var/www/vhosts/itmnetcom.ca/httpdocs/ib/vendor/whmcs/whmcs-foundation/lib/Application/ApplicationServiceProvider.php:0
Stack trace:
#0 /var/www/vhosts/itmnetcom.ca/httpdocs/ib/init.php(0): WHMCS\Application\ApplicationServiceProvider::checkVersion()
#1 /var/www/vhosts/itmnetcom.ca/httpdocs/ib/contact.php(0): require('/var/www/vhosts...')
#2 {main}