How To Fix IDGT_MC029 - You provide incorrect values for key fields for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IDGT_MC - GTI China: Message Class

• Message number: 029

• Message text: You provide incorrect values for key fields for table &1

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 IDGT_MC029 - You provide incorrect values for key fields for table &1 ?

  The SAP error message IDGT_MC029 indicates that incorrect values have been provided for key fields in a specific table (denoted by &1). This error typically arises during data entry or when processing transactions that involve database tables where certain key fields must meet specific criteria or constraints.
  Cause:
  
  Invalid Key Values: The values entered for the key fields do not match the expected format or range defined in the database table.
  Missing Data: Required key fields may be left blank or not filled in correctly.
  Data Type Mismatch: The data type of the values provided does not match the expected data type for the key fields (e.g., entering a string where a number is expected).
  Referential Integrity Issues: The values may refer to records that do not exist in the related tables, violating referential integrity constraints.
  
  Solution:
  
  Check Input Values: Review the values you are entering for the key fields. Ensure they are valid and conform to the expected format and constraints.
  Refer to Documentation: Consult the SAP documentation or data dictionary for the specific table to understand the required key fields and their valid values.
  Validate Data: If you are importing or uploading data, validate the data beforehand to ensure it meets all requirements.
  Check for Existing Records: Ensure that the values you are entering correspond to existing records in related tables, if applicable.
  Use Transaction Codes: If applicable, use transaction codes like SE11 (Data Dictionary) to view the structure of the table and understand the key fields better.
  Debugging: If you are a developer or have access to debugging tools, you can trace the program to see where the error is being triggered and what values are being passed.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE16 (Data Browser), SE37 (Function Module), and SE80 (Object Navigator) can be useful for examining table structures and data.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific table or transaction you are working with.
  User Authorization: Ensure that you have the necessary authorizations to access and modify the data in the relevant tables.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis or development team for further assistance.