Describe the issue / Steps to reproduce:
I tried to create a new form by adding a new Formular page.
Within this form, I am using source code (markup) to render the form.
When I attempt to save the page, an error occurs and the form is not saved.
Expected behavior:
The form should be saved successfully and rendered correctly on the page without any error message.
What was the error message/error log?
[b48eb9adbc2587b20cb8193b] Caught exception of type MWException
System info:
OS: Windows 10
Server: Apache 2.4
PHP: PHP 7.4
BlueSpice version: BlueSpice 4
Browser version: Google Chrome (latest version)
