How To Fix MEREP_00633 - Length of parameter name &1 is longer than 21

MEREP_00633 - Overview

• Message type: E = Error

• Message class: MEREP_00 - Basic Message

• Message number: 633

• Message text: Length of parameter name &1 is longer than 21

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_00633 - Length of parameter name &1 is longer than 21 ?

  The SAP error message MEREP_00633 indicates that the length of a parameter name exceeds the maximum allowed limit of 21 characters. This error typically occurs in the context of SAP's Master Data Governance (MDG) or when working with data replication processes.
  
  Cause:
  The error is triggered when a parameter name in a configuration or data model exceeds the defined limit of 21 characters. This can happen in various scenarios, such as:
  
  When defining custom fields or parameters in a data model.
  When replicating data from one system to another, and the parameter names in the source system exceed the length limit.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Parameter: Determine which parameter name is causing the issue. This may involve checking the configuration settings or the data model where the error is occurring.
  
  
  Rename the Parameter: If you have control over the parameter name, rename it to ensure it is 21 characters