So this is what my host came back with this
"
Hello,
The reported URL is generating a ModSecurity trigger for "COMODO WAF: Detects conditional SQL injection attempts". Some codes in the particular file are creating this. ModSecurity is a web application firewall that blocks requests which are malicious in nature to prevent hacks and malware injections. The
We would suggest checking with a developer to review the codes. The rule that triggered is as below."
I DINT ADD CODE AS I DONT THINK IT WILL HELP
Meanwhile, we have added directives to the .htaccess to whitelist the rule for the account so it won't errors out anymore.
They fixed my issue