How To Fix UPS195 - Only packets with direction '1' (outbound) can be distributed

SAP Error Message - Details

• Message type: E = Error

• Message class: UPS - ALE Distribution Packet

• Message number: 195

• Message text: Only packets with direction '1' (outbound) can be distributed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPS195 - Only packets with direction '1' (outbound) can be distributed ?

  The SAP error message UPS195, which states "Only packets with direction '1' (outbound) can be distributed," typically occurs in the context of SAP's communication and data distribution processes, particularly when dealing with the SAP Business Connector or similar middleware solutions.
  Cause:
  The error indicates that there is an attempt to distribute a packet that is not classified as outbound. In SAP, packets are often categorized by their direction:
  
  Direction '1': Outbound packets, which are sent from the SAP system to an external system.
  Direction '0': Inbound packets, which are received from an external system into the SAP system.
  
  The error arises when the system tries to process or distribute an inbound packet (direction '0') as if it were an outbound packet (direction '1'). This can happen due to:
  
  Misconfiguration in the communication setup.
  Incorrect handling of packet types in the middleware or integration layer.
  Issues in the data flow logic where inbound packets are mistakenly routed for distribution.
  
  Solution:
  To resolve the UPS195 error, consider the following steps:
  
  
  Check Packet Direction: Verify the direction of the packets being processed. Ensure that only outbound packets (direction '1') are being sent for distribution.
  
  
  Review Configuration: Examine the configuration settings in the SAP system and any middleware or integration tools being used. Ensure that the routing and handling of packets are correctly set up to distinguish between inbound and outbound packets.
  
  
  Debugging: If you have access to debugging tools, trace the flow of packets to identify where the misclassification is occurring. Look for any custom code or logic that may be incorrectly processing the packets.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources related to the specific module or integration tool you are using. There may be specific guidelines or best practices for handling packet distribution.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support or your system administrator for further assistance. They may have additional insights or patches that can resolve the issue.
  
  
  Related Information:
  
  SAP Business Connector: If you are using SAP Business Connector, ensure that the configuration for message types and directions is correctly set up.
  Integration Scenarios: Review any integration scenarios that involve data exchange between SAP and external systems, as these may have specific requirements for packet handling.
  Error Logs: Check the error logs in the SAP system for any additional context or related error messages that may provide further clues about the issue.
  
  By following these steps, you should be able to identify the root cause of the UPS195 error and implement a suitable solution.