How To Fix REMCCA016 - Errors occurred during the simulation

REMCCA016 - Overview

• Message type: E = Error

• Message class: REMCCA - Messages for Higher-Leevel Mass Change

• Message number: 016

• Message text: Errors occurred during the simulation

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 REMCCA016 - Errors occurred during the simulation ?

  The SAP error message REMCCA016, which states "Errors occurred during the simulation," typically occurs in the context of the SAP Advanced Planning and Optimization (APO) module, particularly when dealing with the Supply Network Planning (SNP) or Production Planning (PP) functionalities. This error indicates that there were issues during the simulation process, which could be due to various reasons.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data, such as incorrect or missing information in the material master, production resources, or planning parameters.
  
  Configuration Issues: Incorrect configuration settings in the planning area, planning books, or key figures can lead to errors during simulation.
  Resource Constraints: If there are constraints on resources (e.g., capacity issues), the simulation may fail to find a feasible solution.
  Planning Version Issues: The planning version being used may not be correctly set up or may have been locked.
  User Authorizations: Lack of proper authorizations for the user