How To Fix BC_DATAMODEL_SERVICE103 - Table entry already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: BC_DATAMODEL_SERVICE - BC Training (All Courses)

• Message number: 103

• Message text: Table entry already exists

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 BC_DATAMODEL_SERVICE103 - Table entry already exists ?

  The SAP error message BC_DATAMODEL_SERVICE103: Table entry already exists typically occurs when there is an attempt to insert a record into a database table where a record with the same key already exists. This can happen in various scenarios, such as during data uploads, migrations, or when creating new entries in a transaction.
  Causes:
  
  Duplicate Key Values: The most common cause is that the key values being inserted already exist in the table. This could be due to a previous transaction that was not properly completed or due to a data upload that includes duplicate records.
  Data Migration Issues: During data migration from one system to another, if the data is not properly cleansed, it may lead to attempts to insert duplicate records.
  Concurrency Issues: If multiple users or processes are trying to insert the same record simultaneously, it can lead to this error.
  Incorrect Configuration: Sometimes, the configuration of the application or the data