How To Fix DMC_GENERAL144 - Block size of portion &1 exceeds &2 bytes

DMC_GENERAL144 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 144

• Message text: Block size of portion &1 exceeds &2 bytes

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL144 - Block size of portion &1 exceeds &2 bytes ?

  The SAP error message DMC_GENERAL144 indicates that the block size of a portion exceeds the allowed limit. This error typically occurs in the context of data management and data transfer processes, particularly when using SAP Data Management or SAP Data Intelligence.
  
  Cause:
  The error is caused by attempting to process a data block that exceeds the maximum allowed size. This can happen due to:
  
  Large Data Volume: The data being processed in a single transaction or operation is too large.
  Configuration Limits: The system may have configuration settings that limit the size of data blocks for performance or memory management reasons.
  Data Format Issues: The data being transferred may not be properly formatted, leading to larger-than-expected block sizes.
  
  
  Solution:
  To resolve the DMC_GENERAL144 error, consider the following steps:
  
  
  Reduce Data Volume: Split the data into smaller chunks or batches. Instead of processing a large dataset in one go, break it down into smaller portions that comply with the