How To Fix ADS2KIPUPL_AL126 - Literal is invalid for EC &1/&2/&3 - Segment Rejected

SAP Error Message - Details

• Message type: E = Error

• Message class: ADS2KIPUPL_AL - SPEC2000 Initial Provisioning: Upload Appl. Layer Messages

• Message number: 126

• Message text: Literal is invalid for EC &1/&2/&3 - Segment Rejected

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 ADS2KIPUPL_AL126 - Literal is invalid for EC &1/&2/&3 - Segment Rejected ?

  The SAP error message ADS2KIPUPL_AL126 indicates that there is an issue with a literal value in a specific segment of an IDoc (Intermediate Document) that is being processed. The message typically means that the data being sent does not conform to the expected format or value range for the specified fields.
  Cause:
  
  
  Invalid Literal Value: The literal value provided in the IDoc segment does not match the expected format or is outside the allowed range. This could be due to:
  
  Incorrect data entry.
  Data type mismatch (e.g., a numeric field receiving a string).
  Missing mandatory fields.
  Special characters or invalid characters in the data.
  
  
  
  Configuration Issues: The IDoc type or segment configuration may not be set up correctly, leading to validation errors.
  
  
  Mapping Issues: If you are using middleware or a mapping tool, there may be issues in how the data is being transformed or mapped to the IDoc structure.
  
  
  Solution:
  
  
  Check the IDoc Data: Review the IDoc data being sent to identify the specific segment and field that is causing the error. Look for:
  
  Incorrect or unexpected values.
  Missing mandatory fields.
  Data type mismatches.
  
  
  
  Validate Against IDoc Structure: Ensure that the data conforms to the IDoc structure defined in the SAP system. You can use transaction WE60 to view the IDoc documentation and understand the expected formats.
  
  
  Correct the Data: Once you identify the invalid literal, correct the data in the source system or the middleware before resending the IDoc.
  
  
  Review Configuration: If the issue persists, review the configuration of the IDoc type and segments in transaction WE30 and WE31 to ensure they are set up correctly.
  
  
  Check Mapping Logic: If you are using middleware, check the mapping logic to ensure that the data is being transformed correctly before it reaches the IDoc.
  
  
  Testing: After making corrections, test the IDoc processing again to ensure that the error is resolved.
  
  
  Related Information:
  
  IDoc Types: Familiarize yourself with the specific IDoc type you are working with, as different types have different structures and validation rules.
  Transaction Codes:
  
  WE02: To view IDoc status and details.
  WE19: To test IDoc processing.
  WE60: To view IDoc documentation.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  
  By following these steps, you should be able to identify and resolve the cause of the ADS2KIPUPL_AL126 error in your SAP system.