How To Fix ICC_CN885 - Format of reference number is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: ICC_CN - Nachrichten zum Druck vornumerierter SD-Belege

• Message number: 885

• Message text: Format of reference number is invalid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICC_CN885 - Format of reference number is invalid ?

  The SAP error message ICC_CN885, which states "Format of reference number is invalid," typically occurs in the context of financial transactions, particularly when dealing with payment processing or document references. This error indicates that the reference number provided does not conform to the expected format defined in the system.
  Causes:
  
  Incorrect Format: The reference number may not meet the required format specifications (e.g., length, character type).
  Configuration Issues: The system may have specific settings or configurations that dictate the acceptable formats for reference numbers, which may not be aligned with the input.
  Data Entry Errors: Manual entry of the reference number may have introduced typographical errors or invalid characters.
  Integration Issues: If the reference number is being passed from another system (e.g., an external payment system), it may not be formatted correctly for SAP.
  
  Solutions:
  
  Check Format Requirements: Review the documentation or configuration settings in SAP to understand the required format for reference numbers. Ensure that the reference number adheres to these specifications.
  Validate Input: If the reference number is being entered manually, double-check for any typos or invalid characters. Ensure that it is the correct length and format.
  Configuration Review: If you have access, check the configuration settings in the relevant SAP module (e.g., Financial Accounting, Controlling) to ensure that the format rules are correctly set up.
  Integration Checks: If the reference number is coming from an external system, verify that the data being sent is correctly formatted. You may need to adjust the integration settings or mappings.
  Consult Documentation: Refer to SAP notes or documentation for any specific guidelines related to the error message ICC_CN885. There may be additional context or updates that can help resolve the issue.
  
  Related Information:
  
  SAP Notes: Check SAP's support portal for any notes related to ICC_CN885, as there may be patches or updates that address this issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE11 (Data Dictionary) or SE37 (Function Module).
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or a consultant for further assistance.