"Not Acceptable" server error

I finished a set of applications. All good during development, but when deploying on the server, it reports the message that I show below. After researching the issue, some people suggest that turning off the server’s ModSecurity option solves the problem, but they warn of security risks. Is it a requirement for all SC-based development that the ModSecurity server option be turned off? Is there any other way to solve this problem? Thanks in advance.


Not Acceptable

An appropriate representation of the requested resource could not be found on this server.

Additionally, a 406 Not Acceptable error was encountered while trying to use an ErrorDocument to handle the request.

Hi. I have a form that is having a similar modsecurity issue. Mine causes a 403 error. I can see it in the apache log of the server.
I can isolate the problem on the SC generated form to the filename field. When I hide that one, and generate and deploy - no error. with that field on the form, it has the error.

Gonna have to research how to change the secmod rule???
Jamie