Kanban modal window issue

[Maddmax76]

Good morning. In the Kanban view, when I open a request, a modal window appears, the title of the window is the subject of the request, there is the button to close, inside the window there is a gray panel with an icon that warns me that my site refused to connect.

can you help me?

Thank you

PHP version: 8.1.12-1ubuntu4
FreeScout version: 1.8.78

[Maddmax76]

It seems that in the modal window you are trying to open the conversation page in x-embed mode. Apache for safety does not allow it. Some idea?

[freescout-helpdesk]

#1596

[Maddmax76]

Thanks for the report, I tried to change the apache configuration but without success. Is there any other test I can do?
Thanks again

[Maddmax76]

Solved, in addition to enabling "SAMEORIGIN" in "X-Frame-Options“ it is also necessary to enable the "Content-Security-Policy" for "SELF". When restarting Apache Kanban opens the tickets in the modal window.

[freescout-helpdesk]

Solved, in addition to enabling "SAMEORIGIN" in "X-Frame-Options“ it is also necessary to enable the "Content-Security-Policy" for "SELF". When restarting Apache Kanban opens the tickets in the modal window.

Thanks for the info. Can you tell how you've set "Content-Security-Policy"?

[Maddmax76]

sure, in the configuration file (in my case security.conf) I added the lines:

Header set X-Frame-Options: "SAMEORIGIN"
Header set Content-Security-Policy "frame-ancestor 'self';"

and everything, as if by magic, started to work