Exception while Instantiating class "com.org.example.EventApplication.EventNotification" Cannot load class

[satyaram413]

Hi Arvindh
Can you have a look at this:

How to keep subscribing to the topic without actually specifying the lockDuration

Hi @jgigliotti, Sorry i was travelling and couldn’t reply on time. Yeah, so i shouldnt be doing that from a service task, you are right. I am using an external task now, but I have a problem here while updating variables. I am having an Object which has String as and Object as value. Now when i am trying to modify properties of this object and trying to set it as process variable. I am facing some issue. ProcessVariable: mapOfEvents Value: {“Tailings-Failure_Prediction”:{“isHysteresis”:false,…