Getting this response when I try to post a cancel using the JAVA ARB API in the Sanbox but it works fine production....

Invalid URL

The requested URL "/xml/v1/request.api", is invalid.

Reference #9.26f7f648.1430961437.1721bea6

End point is: https://api...

In the ARB CreateSubscriptionRequest Sample Code in Java: Looking at the HttpUtil.java in the sample code, I see the certificate is retrieved from the server and saved to the local truststore and then used to trust the ssl. I guess this is fine for t...