How To Fix IWO_BAPI2106 - External order number too long (&1 characters, &2 allowed)

SAP Error Message - Details

• Message type: E = Error

• Message class: IWO_BAPI2 - Messages for the PS/CS BAPI Process Control

• Message number: 106

• Message text: External order number too long (&1 characters, &2 allowed)

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IWO_BAPI2106 - External order number too long (&1 characters, &2 allowed) ?

  The SAP error message IWO_BAPI2106 indicates that the external order number you are trying to use exceeds the maximum allowed length. The message specifies that the order number you provided has a certain number of characters (indicated by &1), while the system allows only a specified maximum number of characters (indicated by &2).
  Cause:
  
  Length Exceeded: The external order number you are trying to input is longer than the defined limit in the SAP system.
  Configuration Settings: The maximum length for external order numbers may be configured in the system settings, and your input exceeds this configuration.
  
  Solution:
  
  Check Input Length: Review the external order number you are trying to use and ensure it does not exceed the allowed character limit. You may need to truncate or modify the order number to fit within the allowed length.
  Review Configuration: If you believe the length of the external order number should be longer, you may need to check the configuration settings in SAP. This may involve:
  
  Consulting with your SAP Basis or configuration team to see if the maximum length can be adjusted.
  Reviewing the relevant configuration tables or settings in the SAP system that define the length of external order numbers.
  
  
  Use Valid Characters: Ensure that the characters used in the external order number are valid and conform to any restrictions that may be in place.
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal or relevant documentation for your specific SAP version to understand the configuration settings related to external order numbers.
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary) or SE37 (Function Modules) to explore the relevant tables or function modules that handle external order numbers.
  Error Handling: Implement error handling in your code or process to catch this error and provide user-friendly feedback when the input exceeds the allowed length.
  
  If you continue to face issues, consider reaching out to your SAP support team for further assistance.