How To Fix PO780 - Error sending data (&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 780

• Message text: Error sending data (&1)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PO780 - Error sending data (&1) ?

  The SAP error message PO780, which states "Error sending data (&1)," typically occurs in the context of the Purchase Order (PO) process, particularly when there is an issue with the data transmission to an external system or within the SAP system itself. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Format Issues: The data being sent may not conform to the expected format, leading to transmission errors.
  Network Issues: Connectivity problems between SAP and the external system can cause data transmission failures.
  Configuration Errors: Incorrect settings in the output determination or communication parameters can lead to this error.
  Authorization Issues: The user or system may lack the necessary permissions to send the data.
  System Performance: High load on the SAP system or the receiving system can lead to timeouts or failures in data transmission.
  Missing or Incomplete Data: Required fields may be missing or incomplete in the purchase order data.
  
  Solutions:
  
  Check Data Format: Ensure that the data being sent is in the correct format and meets the requirements of the receiving system.
  Review Network Connectivity: Verify that there are no network issues affecting the connection between SAP and the external system.
  Configuration Review: Check the output determination settings in the SAP system to ensure they are correctly configured for the purchase order.
  
  Transaction Codes: Use transaction codes like NACE to check output types and their configurations.
  
  
  Authorization Check: Ensure that the user or system has the necessary authorizations to perform the data transmission.
  Monitor System Performance: Check for any performance issues in the SAP system or the receiving system that may be causing delays or timeouts.
  Data Validation: Validate the purchase order data to ensure all required fields are filled and correct.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order) and ME22N (Change Purchase Order) to review the purchase order details.
  SAP Notes: Check SAP Notes for any known issues or patches related to the PO780 error. You can search for relevant notes in the SAP Support Portal.
  Logs and Traces: Review application logs (transaction SLG1) and system logs (transaction SM21) for more detailed error messages that can provide additional context.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the PO780 error and implement an appropriate solution.