How To Fix DMC_RT_MSG223 - Cannot update internal table; contact SAP

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 223

• Message text: Cannot update internal table; contact SAP

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 DMC_RT_MSG223 - Cannot update internal table; contact SAP ?

  The SAP error message DMC_RT_MSG223: Cannot update internal table; contact SAP typically indicates an issue with the internal processing of data within the SAP system, particularly in the context of Data Migration Cockpit (DMC) or related data management processes. This error can arise due to various reasons, including data inconsistencies, configuration issues, or bugs in the software.
  Possible Causes:
  
  Data Inconsistencies: The data being processed may have inconsistencies or invalid entries that prevent the internal table from being updated.
  
  Configuration Issues: Incorrect configuration settings in the Data Migration Cockpit or related modules may lead to this error.
  System Bugs: There may be a bug in the version of SAP you are using, which could cause this error to occur under certain conditions.
  Authorization Issues: Lack of proper authorizations for the user executing the data migration process can also lead to this error.
  Memory Issues: Insufficient memory or resources allocated to the SAP system can cause internal