XSRF token validation failed (XSRF_FAILURE_BAD_REFERRER)

[maorivgi]

When trying to update the new license key I get the following error:

XSRF token validation failed
Unable to access this resource due to a failed XSRF check. Please ensure that a valid XSRF token is provided in the request.

Error code: XSRF_FAILURE_BAD_REFERRER

The server runs locally on one of our on-prem servers and is behind an apache ssl (self-signed)

The base-url in the config is the same the address from which we access the bamboo

I cannot turn off the xsrf because it won't let me visit any other page in the settings menu beside the license page.

any ideas?