@Ryan.Paredez  This issue is solved with the support help, they enabled the debug and got me the exact error . I removed the section of the request that are causing the issues  #set($summaryMessageParts = $latestEvent.summaryMessage.split("Properties")) #set($summaryMessageFirstPart = $summaryMessageParts[0].trim()) ... View more

I am dealing with a similar issue  we use an HTTP template that works for the health rule-based events to call Webex and Opsgenie but it won't work for custom events. It is failing with the 400 error. At this point my theory is the template variable exposed by the custom event and the health rule-based event are not the same and as a result, the HTTP template used for the health rule-based event is not working for the custom event any thoughts? ... View more

Ahmed ,Just checking if you found how to delete from the metric browser  -Pranay  ... View more