How To Fix CME_DTYPE201 - Error when reading DML object type &

SAP Error Message - Details

• Message type: E = Error

• Message class: CME_DTYPE - CME Data Type: Checks

• Message number: 201

• Message text: Error when reading DML object type &

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 CME_DTYPE201 - Error when reading DML object type & ?

  The SAP error message CME_DTYPE201 typically occurs when there is an issue related to the Data Management Layer (DML) in SAP, particularly when reading or processing a DML object type. This error can arise due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: The data associated with the DML object may be corrupted or inconsistent, leading to read errors.
  Configuration Issues: Incorrect configuration settings in the DML or related components can cause this error.
  Database Issues: Problems with the underlying database, such as connectivity issues or corrupted tables, can also trigger this error.
  Missing or Incomplete Data: If the DML object type is expected to have certain data that is missing or incomplete, it can lead to this error.
  Version Compatibility: Incompatibility between different versions of SAP components or modules can also result in this error.
  
  Solutions:
  
  Check Data Integrity: Verify the integrity of the data associated with the DML object. Look for any inconsistencies or corruption in the data.
  Review Configuration Settings: Ensure that the configuration settings for the DML and related components are correct. This may involve checking settings in the SAP GUI or relevant configuration transactions.
  Database Health Check: Perform a health check on the underlying database. Look for any issues such as locked tables, connectivity problems, or corrupted data.
  Update or Patch SAP: Ensure that your SAP system is up to date with the latest patches and updates. Sometimes, bugs in earlier versions can lead to such errors.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or Knowledge Base Articles that address the CME_DTYPE201 error. There may be specific fixes or workarounds available.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for more details on DML and related components.
  Community Forums: Check SAP Community forums for discussions related to CME_DTYPE201. Other users may have encountered similar issues and shared their solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing or resolving the issue, such as ST22 (Dump Analysis) or SM21 (System Log).
  
  By following these steps, you should be able to identify the cause of the CME_DTYPE201 error and implement a suitable solution.