How To Fix UPE1045 - Invalid time characteristic for the dynamic simulation

SAP Error Message - Details

• Message type: E = Error

• Message class: UPE1 - Messages: Link to External Applications

• Message number: 045

• Message text: Invalid time characteristic for the dynamic 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 UPE1045 - Invalid time characteristic for the dynamic simulation ?

  The SAP error message UPE1045, which states "Invalid time characteristic for the dynamic simulation," typically occurs in the context of SAP's planning and simulation tools, particularly when working with time-related data in applications like SAP Integrated Business Planning (IBP) or SAP Advanced Planning and Optimization (APO).
  Cause:
  The error usually arises due to one or more of the following reasons:
  
  Incorrect Time Characteristic: The time characteristic being used in the dynamic simulation may not be defined correctly or may not exist in the system.
  Configuration Issues: There may be issues with the configuration of the planning area or the time series data, such as missing or incorrect settings for the time characteristics.
  Data Integrity Issues: The data being used for the simulation may have inconsistencies or may not align with the expected time characteristics.
  Versioning Problems: If you are using different versions of planning data, there may be discrepancies in the time characteristics defined across those versions.
  
  Solution:
  To resolve the UPE1045 error, you can take the following steps:
  
  
  Check Time Characteristics:
  
  Verify that the time characteristic you are using in the simulation is correctly defined in the planning area.
  Ensure that the time characteristic is active and available for the simulation.
  
  
  
  Review Configuration:
  
  Go to the configuration settings of your planning area and check the settings related to time characteristics.
  Ensure that the time characteristics are properly mapped and configured.
  
  
  
  Data Validation:
  
  Check the data being used for the simulation to ensure that it is complete and consistent.
  Look for any missing or incorrect entries in the time series data.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the time characteristics relevant to your planning area.
  
  
  
  Testing:
  
  If possible, create a test scenario with a simplified dataset to see if the error persists. This can help isolate the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with details of the error and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  Training and Documentation: Review training materials or documentation related to the specific SAP module you are using, as they may provide insights into common issues and their resolutions.
  
  By following these steps, you should be able to identify and resolve the cause of the UPE1045 error in your SAP environment.