Message type: E = Error
Message class: /SAPAPO/SOR -
Message number: 402
Message text: SIMULATION MODE. No Changes Made
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.
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.
/SAPAPO/SOR402
- SIMULATION MODE. No Changes Made ?The SAP error message /SAPAPO/SOR402 SIMULATION MODE. No Changes Made typically occurs in the context of SAP Advanced Planning and Optimization (APO), particularly when working with the Supply Network Planning (SNP) or Production Planning and Detailed Scheduling (PP/DS) modules. This message indicates that the system is currently in simulation mode, and as a result, no changes are being applied to the planning data.
Cause: Simulation Mode: The system is set to simulation mode, which is intended for testing and analysis purposes. In this mode, any changes or adjustments made during the planning run are not saved to the database. Planning Run Settings: The settings for the planning run may have been configured to run in simulation mode intentionally, either by the user or as part of a standard operating procedure. User Authorization: The user may not have the necessary authorizations to execute changes in the planning run, leading to the system defaulting to simulation
Get instant SAP help. Sign up for our Free Essentials Plan.
/SAPAPO/SOR401
Input file has wrong structure
What causes this issue? The input file of the table calculation function has the wrong structure or cannot be read.System Response Processing is can...
/SAPAPO/SOR400
---- Import tool for selection modification table ----
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/SAPAPO/SOR403
Changes were made successfully
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
/SAPAPO/SOR404
Error when changing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.