The proxified url is troncated https://geopresovregion.sk/geonetwork/srv/eng/csw?service=CSW&version=2.0.2&request=
Therefore, the response is
<response>
<info>Not a CSW Discovery operation: . Did you mean to use the CSW Publication service? Use service name /csw-publication</info>
</response>
To reproduce
The bug
The proxified url is troncated
https://geopresovregion.sk/geonetwork/srv/eng/csw?service=CSW&version=2.0.2&request=
Therefore, the response is
Expected:
The capabilities is loaded correctly