i'm tring to add one flow created on the Activiti Explorer to the benchmark tests(https://github.com/jbarrez/activiti-benchmark). But its giving the following error, when it try's to deploy the process:
Exception in thread "main" org.activiti.engine.ActivitiException: Unknown property used in expression: The customer ${customer} as opened the issue ${ issueId} with the following description: ${description} and severity ${severity} at org.activiti.engine.impl.el.JuelExpression.getValue(JuelExpression.java:53) at org.activiti.engine.impl.bpmn.behavior.UserTaskActivityBehavior.execute(UserTaskActivityBehavior.java:53) at org.activiti.engine.impl.pvm.runtime.AtomicOperationActivityExecute.execute(AtomicOperationActivityExecute.java:44) at org.activiti.engine.impl.interceptor.CommandContext.performOperation(CommandContext.java:86) at org.activiti.engine.impl.persistence.entity.ExecutionEntity.performOperationSync(ExecutionEntity.java:530) ……