How To Fix SAPLWSPO122 - Enter a document number

SAP Error Message - Details

• Message type: E = Error

• Message class: SAPLWSPO - SAP Retail Store: Purchase Order

• Message number: 122

• Message text: Enter a document number

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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Smart SAP Assistant

• What is the cause and solution for SAP error message SAPLWSPO122 - Enter a document number ?

  The SAP error message SAPLWSPO122: Enter a document number typically occurs in the context of SAP workflows or document processing when the system expects a document number to be entered, but it is either missing or not provided.
  Cause:
  
  Missing Input: The user did not enter a document number in the required field.
  Incorrect Navigation: The user may have navigated to a screen or transaction that requires a document number but did not provide one.
  Configuration Issues: There may be issues with the configuration of the workflow or document processing that require a document number but do not handle the absence of one gracefully.
  User Error: The user may have overlooked the field or misunderstood the requirements of the transaction.
  
  Solution:
  
  Enter Document Number: The most straightforward solution is to ensure that you enter a valid document number in the required field before proceeding.
  Check Workflow Configuration: If you are a system administrator or have access to configuration settings, check the workflow or document processing configuration to ensure that it is set up correctly to handle document numbers.
  Review User Instructions: Ensure that users are aware of the requirement to enter a document number and provide clear instructions on how to do so.
  Error Handling: If you have access to development resources, consider implementing better error handling in the workflow to provide more informative messages or to default to a specific document number if applicable.
  Consult Documentation: Review SAP documentation or help resources related to the specific transaction or workflow to understand the requirements for document numbers.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to document processing, such as invoice processing, purchase order management, or workflow transactions.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its system with fixes and improvements.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact your SAP support team or consult with an SAP expert for further assistance.