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The First Step
Jan 31, 2017 10:35 PM UTC
Question

SUB-524 Error?

When creating a webhook for subscription


Expected HTTP Error: Client error: 'POST https://platform.devtest.ringcentral.com/restapi/v1.0/subscription' resulted in a '400 Bad Request' response: { "errorCode" : "SUB-524", "message" : "HTTPS certificate is not valid", "errors" : [ { "errorCode" : "SUB-524 (truncated...) (from backend) at URL https://platform.devtest.ringcentral.com/restapi/v1.0/subscription

1 reply

Found Your Voice
Feb 1, 2017 6:16 PM UTC
This means that the Push Notification address you have provided (either or both):

1. Does not have a valid SSL certificate chain
2. Does not support TLS v1.2