Hello,
Is this error related to authorizations.
Delivery of the message to the application using connection JMS_http://sap.com/xi/XI/System failed, due to: com.sap.aii.af.ra.ms.api.RecoverableException: Connector for ConnectionProfile of channel: JMS_r_POInquiryon node: 7633450 having object id: 506d6bcf816138ada9314ea570367c02 encountered error: Access denied to resource: type= , application=, destinationType=queue, resource=OiImport, action=send in sending to destination OiImport, the message message: TextMessage[null, , application=, destinationType=queue, resource=OiImport, action=send.