How To Fix MC850 - Error in RDD25UDM (& & & &)

SAP Error Message - Details

• Message type: E = Error

• Message class: MC - Aggregate: views, matchcodes, lock objects

• Message number: 850

• Message text: Error in RDD25UDM (& & & &)

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 MC850 - Error in RDD25UDM (& & & &) ?

  The SAP error message MC850, specifically "Error in RDD25UDM," typically occurs in the context of the SAP system's data extraction and reporting processes, particularly when dealing with the Logistics Information System (LIS) or the Data Warehouse.
  
  Cause:
  The error MC850 can be caused by several factors, including:
  
  Data Inconsistencies: There may be inconsistencies or missing data in the InfoObjects or InfoProviders that are being accessed.
  
  Configuration Issues: Incorrect configuration in the data extraction process or in the InfoPackage settings can lead to this error.
  Authorization Issues: The user executing the report may not have the necessary authorizations to access the required data.
  Technical Issues: There could be underlying technical issues such as problems with the database, memory issues, or issues with the background job processing.
  
  
  Solution:
  To resolve the MC850 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Verify that the data in the relevant InfoObjects and InfoProviders is consistent and complete.
  Use transaction codes like RSA1 (Data Warehousing