I can never add movies via nzb360 as it always gives me this error. Any ideas?

Is there anything in Radarr logs ?

Unfortunately no

Which version of Radarr?

2.0.1067

I upgraded and same issue still exists. I had to pick a movie I knew I didn't have and who would download matrix reloaded right?

Would you mind sending me your connection details so I can try and debug this?

Sent via PM

Just to follow up if anyone else has this issue, if you're using a URL base, you'll need to add that to the end of the primary connection string. Example, if your url base is /radarr, add that at the end of your port number.