About the Error «POST not set»
- When an HTML form is filled out and sent in u5CMS, the data entered is sent as a socalled POST request.
- If the POST request or its essential data is missing at the moment the form data is saved, the aforementioned error message appears.
- The most common reason for the POST request/data being missing is that a security filter on the server is set too strictly and has removed/blocked the POST request.
- For example, the Apache module ModSecurity may be the cause, specifically its settings may be too strict. Often the rules 210710 and 222212 simply have to be deactivated to solve the problem.
