[MODULE] WHMCS

[Rynoxx]

That is probably because you are trying to use https on the IP:

Code:

Caught exception: Server error response [url] https://52.37.245.73/api/domains [status code] 500 [reason phrase] Internal Server Error

 instead of IP you should be using your panel's login URL (ex: http(s)://panel.domain.com). I'm not sure if this is specific to the WHMCS module or your personal setup (</xmws>' 'http://YOUR.SENTORA.IP.HERE/api/domains')
, but you should always only use your panel login url for anything related to the panel (api connections, login, etc.) as explained in our docs.

Good catch TGates, although the response code shouldn't be 500 when it's due to certificate issues, and the previous API calls seemed to work for him, but indeed hostname should be used. Currently it seems to be an issue with the API of the default domain module, or it being called incorrectly from WHMCS.