How To Fix MDC_ADAPTER029 - BO Type: &1/Adapter Conf. &2: Rule &3 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_ADAPTER - Messages for generic adapter implementations

• Message number: 029

• Message text: BO Type: &1/Adapter Conf. &2: Rule &3 is not 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 MDC_ADAPTER029 - BO Type: &1/Adapter Conf. &2: Rule &3 is not allowed ?

  The SAP error message MDC_ADAPTER029 typically indicates an issue with the configuration of a Business Object (BO) in the context of the SAP Master Data Governance (MDG) or similar applications. The message suggests that a specific rule (identified by &3) is not allowed for the given Business Object type (&1) and adapter configuration (&2).
  Cause:
  
  Invalid Rule Configuration: The rule specified in the error message may not be applicable to the Business Object type or the adapter configuration you are using. This could be due to a mismatch in the expected rules for that specific object type.
  Inconsistent Data Model: The data model for the Business Object may not support the rule being applied, leading to this error.
  Custom Development Issues: If there are custom rules or modifications in the system, they may not be correctly implemented or may conflict with standard configurations.
  
  Solution:
  
  Review the Rule Configuration: Check the configuration of the Business Object and the associated rules. Ensure that the rule you are trying to apply is valid for the specified Business Object type and adapter configuration.
  Consult Documentation: Refer to the SAP documentation for the specific Business Object and adapter to understand the allowed rules and configurations.
  Adjust the Data Model: If the rule is necessary, consider adjusting the data model or the configuration to accommodate the rule.
  Check for Customizations: If there are custom developments, review the code to ensure that it aligns with the standard practices and does not introduce conflicts.
  Testing: After making changes, conduct thorough testing to ensure that the error is resolved and that the Business Object behaves as expected.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error details and any steps you have already taken to troubleshoot the issue.
  
  By following these steps, you should be able to identify the cause of the MDC_ADAPTER029 error and implement a suitable solution.