“serviceDelegate” service task is called successfully. We had to retry the tasks in case of any exception. During the retires, this service Task is called successfully. But once the retries are completed i get the below exception. Please help me out with this.
org.camunda.bpm.engine.ProcessEngineException: Unknown property used in expression: ${serviceDelegate}. Cause: Cannot resolve identifier ‘serviceDelegateDelegate’
at org.camunda.bpm.engine.impl.el.JuelExpression.getValue(JuelExpression.java:60)
at org.camunda.bpm.engine.impl.el.JuelExpression.getValue(JuelExpression.java:48)
at org.camunda.bpm.engine.impl.bpmn.behavior.ServiceTaskDelegateExpressionActivityBehavior$3.call(ServiceTaskDelegateExpressionActivityBehavior.java:103)
at org.camunda.bpm.engine.impl.bpmn.behavior.ServiceTaskDelegateExpressionActivityBehavior$3.call(ServiceTaskDelegateExpressionActivityBehavior.java:98)
at org.camunda.bpm.engine.impl.bpmn.behavior.AbstractBpmnActivityBehavior.executeWithErrorPropagation(AbstractBpmnActivityBehavior.java:105)
at org.camunda.bpm.engine.impl.bpmn.behavior.ServiceTaskDelegateExpressionActivityBehavior.execute(ServiceTaskDelegateExpressionActivityBehavior.java:123)
at org.camunda.bpm.engine.impl.pvm.runtime.operation.PvmAtomicOperationActivityExecute.execute(PvmAtomicOperationActivityExecute.java:41)
at org.camunda.bpm.engine.impl.pvm.runtime.operation.PvmAtomicOperationActivityExecute.execute(PvmAtomicOperationActivityExecute.java:26)
at org.camunda.bpm.engine.impl.interceptor.AtomicOperationInvocation.execute(AtomicOperationInvocation.java:81)
at org.camunda.bpm.engine.impl.interceptor.CommandContext.invokeNext(CommandContext.java:187)
at org.camunda.bpm.engine.impl.interceptor.CommandContext.performNext(CommandContext.java:166)
at org.camunda.bpm.engine.impl.interceptor.CommandContext.performOperation(CommandContext.java:141)
at org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity.performOperation(ExecutionEntity.java:589)
at org.camunda.bpm.engine.impl.persistence.entity.ExecutionEntity.performOperation(ExecutionEntity.java:565)