How To Fix MEREP_01148 - Error converting from internal to external (item) (mblID=&1 data=&2&3&4)

MEREP_01148 - Overview

• Message type: E = Error

• Message class: MEREP_01 - Runtime Messages for Synchronizers

• Message number: 148

• Message text: Error converting from internal to external (item) (mblID=&1 data=&2&3&4)

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 MEREP_01148 - Error converting from internal to external (item) (mblID=&1 data=&2&3&4) ?

  The SAP error message MEREP_01148 indicates an issue with converting data from an internal format to an external format, specifically related to item data in the context of Material Management or Logistics. This error typically arises during data processing or when trying to display or transfer data related to materials or inventory items.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Data Format Issues: The internal representation of the data does not match the expected external format. This could be due to incorrect data types, missing fields, or incompatible data structures.
  
  
  Configuration Errors: There may be issues with the configuration settings in the SAP system that dictate how data is converted between internal and external formats.
  
  
  Data Integrity Problems: If the data being processed is corrupted or incomplete, it can lead to conversion errors.
  
  
  Custom Code or Enhancements: If there are custom programs or enhancements that manipulate data, they may not handle the conversion