How To Fix EPM066 - Number of &1: &2

SAP Error Message - Details

• Message type: E = Error

• Message class: EPM - Messages for Plant Manager Role

• Message number: 066

• Message text: Number of &1: &2

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 EPM066 - Number of &1: &2 ?

  The SAP error message EPM066, which states "Number of &1: &2," typically occurs in the context of SAP's Enterprise Performance Management (EPM) solutions, particularly when dealing with planning, budgeting, or forecasting applications. This error message generally indicates that there is a mismatch or inconsistency in the number of items or entries being processed.
  
  Cause:
  The error can be caused by several factors, including:
  
  Data Entry Issues: There may be an incorrect number of entries in a planning or budgeting scenario, such as too many or too few line items.
  Configuration Errors: The configuration settings in the EPM add-in or the underlying data model may not align with the expected input.
  Data Source Problems: The data source being used may not have the expected structure or may be missing required fields.
  Versioning Issues: If multiple versions of a planning model are being used, there may be discrepancies between them.
  
  
  Solution:
  To resolve the EPM066 error, you can take the