Expense Report Approval Error

Summary

when we submit any expense report form, it gives this error

Content

Hello everyone,

When we submit expense report forms, we receive the error below;

com.oracle.bpel.client.BPELFault: faultName: {{http://xmlns.oracle.com/bpel/workflow/taskService}operationErroredFault} messageType: {{http://xmlns.oracle.com/bpel/workflow/taskService}workflowErrorMessage} parts: {{ payload=oracle.bpel.services.workflow.task.impl.RoutingSlipEvaluationException: oracle.bpel.services.workflow.task.impl.RoutingSlipEvaluationException: oracle.bpel.services.workflow.task.impl.RoutingSlipEvaluationException: java.lang.NullPointerException02019-09-23T15:16:38.317Zfalseenv.Client} 

 

The manager approval rule is active. Document status turns into "Saved" after getting this error. The error doesn't give any other description or code such as "ORA- ...". It only says "RoutingSlipEvaluationException".