How To Fix EE_WUI_BICO012 - Error in back-end system when accessing bill &1 ( -> Details)

SAP Error Message - Details

• Message type: E = Error

• Message class: EE_WUI_BICO - Messages for BSP Component ISUBILLCORR

• Message number: 012

• Message text: Error in back-end system when accessing bill &1 ( -> Details)

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 EE_WUI_BICO012 - Error in back-end system when accessing bill &1 ( -> Details) ?

  The SAP error message EE_WUI_BICO012 typically indicates that there is an issue in the back-end system when trying to access a specific bill or billing document. This error can arise due to various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the billing data or the document itself, which can prevent it from being accessed correctly.
  Authorization Issues: The user may not have the necessary permissions to access the billing document.
  System Configuration: There could be configuration issues in the SAP system that are affecting the billing process.
  Technical Errors: There may be underlying technical issues, such as problems with the database or application server.
  Document Status: The billing document may be in a status that does not allow it to be accessed (e.g., it may be locked or archived).
  
  Solutions:
  
  Check Document Status: Verify the status of the billing document in the back-end system. Ensure that it is not locked or archived.
  Review Authorizations: Ensure that the user has the necessary authorizations to access the billing document. This can be checked in the user roles and profiles.
  Data Consistency Check: Run consistency checks on the billing data to identify and resolve any inconsistencies.
  System Logs: Check the system logs (transaction codes such as SLG1) for any additional error messages or details that can provide more context about the issue.
  Technical Support: If the issue persists, it may be necessary to involve technical support or the SAP Basis team to investigate any underlying technical issues.
  Reprocessing: If the document was generated through a batch process, consider reprocessing the batch job to see if it resolves the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VF03 (Display Billing Document) to check the document directly.
  SAP Notes: Search for SAP Notes related to the error message EE_WUI_BICO012 in the SAP Support Portal for any known issues or patches.
  Documentation: Review SAP documentation related to billing processes and error handling for additional insights.
  
  If the problem continues after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.