Genesys Cloud - Main

for some of the subscriptions its able to connect but for some its throwing 401 and saying WWW-Authenticate is missing from header, as you can see in below example.

[DEBUG] [main] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - PUT to https://api.usw2.pure.cloud/api/v2/notifications/channels/streaming-1-mjql6tibifu798kris0pc7ccji/subscriptions

[DEBUG] [main] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - Header name: Authorization  Header value: Bearer WUEBHSTOdD7x0QAO48W3Ncm8V4H4wUNTe4AYB-DOVaHBTW6FWxdqVeou5J2emgicWNyW0LiRL90H69Q4gs_V5w

[DEBUG] [main] [org.springframework.web.reactive.function.client.ExchangeFunctions] <##[{user=verintservice}]##> - [fd0e5b6] HTTP PUT https://api.usw2.pure.cloud/api/v2/notifications/channels/streaming-1-mjql6tibifu798kris0pc7ccji/subscriptions

[ERROR] [SimpleAsyncTaskExecutor-1] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - Could not connect to websocket channel. Reason: javax.websocket.DeploymentException: Failed to handle HTTP response code [401]. Missing [WWW-Authenticate] header in response

[ERROR] [SimpleAsyncTaskExecutor-1] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - Could not establish connection with websocket channel. Client exception: javax.websocket.DeploymentException: Failed to handle HTTP response code [401]. Missing [WWW-Authenticate] header in response

[INFO] [SimpleAsyncTaskExecutor-1] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - Websocket channel with id : streaming-1-m2omk6ualq0dk6l5qa2rgscrfr is connected

[INFO] [SimpleAsyncTaskExecutor-1] [Plugin_ContinuousExtender25] <##[{user=verintservice}]##> - Websocket channel with id : streaming-1-h2rl53gu6h6rteeqvqnkv6mr1p is connected

Hi Nikhil, 

You should post development related questions like this to the Genesys Cloud Developer Center Forum at https://developer.genesys.cloud/forum.