1S026 - Error when verifying document

SAP Error Message - Details

• Message type: E = Error

• Message class: 1S - Messages for SSF ("Secure Store & Forward")

• Message number: 026

• Message text: Error when verifying document

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 1S026 - Error when verifying document ?

  The SAP error message 1S026 ("Error when verifying document") typically occurs during the document verification process in SAP, often related to financial transactions or document postings. This error can arise due to various reasons, including:
  Causes:
  
  Document Inconsistencies: The document being verified may have inconsistencies or errors in the data, such as incorrect account assignments, missing mandatory fields, or invalid document types.
  Authorization Issues: The user may not have the necessary authorizations to verify the document.
  Configuration Issues: There may be configuration problems in the system related to document types, posting periods, or other settings.
  Data Integrity Issues: There could be issues with the underlying data, such as missing or incorrect master data (e.g., vendor or customer records).
  System Errors: Temporary system errors or issues with the SAP application server can also lead to this error.
  
  Solutions:
  
  Check Document Details: Review the document for any inconsistencies or missing information. Ensure that all required fields are filled out correctly.
  Verify Authorizations: Ensure that the user has the necessary authorizations to perform the document verification. This can be checked in the user roles and authorizations.
  Review Configuration Settings: Check the configuration settings related to the document type and posting periods. Ensure that they are set up correctly in the system.
  Data Validation: Validate the master data associated with the document (e.g., vendor, customer, GL accounts) to ensure that they are correct and active.
  Check for System Issues: If the error persists, check for any ongoing system issues or maintenance activities that might be affecting the SAP environment.
  Consult SAP Notes: Look for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently updates its documentation to provide solutions for known issues.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes, such as FB60 (Invoice), FB70 (Customer Invoice), or during the posting of financial documents.
  SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant transaction information.
  Testing in Development: If possible, replicate the issue in a development or test environment to troubleshoot without affecting production data.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.