How To Fix SEPMH_DG099 - DB name &1 is used twice (not allowed)

SEPMH_DG099 - Overview

• Message type: E = Error

• Message class: SEPMH_DG - EPM HANA DG - Messages

• Message number: 099

• Message text: DB name &1 is used twice (not allowed)

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.

SEPMH_DG099 - Details

• The SAP error message SEPMH_DG099, which states "DB name &1 is used twice (not allowed)," typically occurs in the context of database configuration or when defining database connections in SAP systems. This error indicates that the same database name is being referenced more than once in a configuration where unique identifiers are required.
  
  Cause:
  
  Duplicate Database Entries: The most common cause of this error is that the same database name has been defined multiple times in the system configuration, such as in the database connection settings or in the Data Management settings.
  Incorrect Configuration: There may be a misconfiguration in the system where the same database is mistakenly referenced in different contexts or settings.
  Transport Issues: If configurations were transported from one system to another, it is possible that the transport included duplicate entries.
  
  
  Solution:
  
  
  Check Database Configuration:
  
  Go to the relevant configuration area in the SAP system where database connections are defined (e.g., transaction codes like