strict MIME type checking is enabled

[namrots]

New paid customer here. I bought your script and installed it. Placed the header and footer script tags and I get the following error. I am running php5.6-fpm and nginx 1.14.0

Refused to execute script from '/chat/external.php?type=djs' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.

Any help would be appreciated.
Regards,

[CClark]

What does the developer console bring up?

I.e go to that page, press F12 (Chrome) and look at console, does it return an error

[namrots]

That is what the developer console shows. I actually fixed that error by removing the add_header X-Content-Type-Options nosniff; line in my nginx.conf. However, I still can't get the bar to show up. I spent $300 on the license and it takes 4 days to get a response from support.....

[namrots]

Upon further research and absolutely no help from ArrowChat whatsoever, I found that this was a permissions issue.