Added Laravel app as subdomain (virtual host) is not working, getting "419 | PAGE EXPIRED"

[JohnVida]

I installed OpenLiteSpeed on vultr along with WordPress site.
Now I am trying to add (virtual host) another small Laravel app on the same server (IP).
The WordPress site is agnote.com and the subdomain (the other app I'm trying to add) starts with "crm." (i do not want to type out the full url, because I do not want it to be indexed.
The subdomain is very slow, and when I am trying to login I get "419 | PAGE EXPIRED" error. From my experience that is usually a sign of unwanted caching.

Any suggestions on what to change so the "419 | PAGE EXPIRED" error goes away?
Thank you.

 

[Cold-Egg]

No LiteSpeed cache is involved, have you tried to bypass Cloudflare temporarily to verify if the issue still exists?

Cf-Cache-Status: DYNAMIC
Cf-Ray: 7d5dfcc2dde6404d-SIN
Server: cloudflare