Message type: E = Error
Message class: 42 - Information Workbench
Message number: 888
Message text: Mapping for structure &1 not defined
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.
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.
The SAP error message "42888 Mapping for structure &1 not defined" typically occurs in the context of data mapping or transformation processes, particularly when working with SAP Data Services or similar tools. This error indicates that the system is unable to find a defined mapping for a specific structure that is referenced in your data flow or transformation logic.
Cause: Missing Mapping Definition: The most common cause is that the mapping for the specified structure (denoted by &1) has not been defined in the system. Incorrect Configuration: There may be a configuration issue where the mapping is not correctly set up or linked to the relevant data flow. Changes in Data Structure: If there have been recent changes to the data structure (e.g., fields added or removed), the existing mapping may no longer be valid. Typographical Errors: There could be a typo in the structure name or in the mapping definition.
Solution: Define the Mapping: Check if
Get instant SAP help. Sign up for our Free Essentials Plan.
42887
Request for termination of export &1
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
42886
Text symbol &1 in language &2 not found
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
42889
Mapping for object (&1,&2) unknown
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
42890
Invalid value in table &1 (key &2, column &3)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.