How To Fix /SCMTMS/TC_SCALE019 - Step value cannot be negative

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TC_SCALE -

• Message number: 019

• Message text: Step value cannot be negative

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 /SCMTMS/TC_SCALE019 - Step value cannot be negative ?

  The SAP error message /SCMTMS/TC_SCALE019 Step value cannot be negative typically occurs in the context of SAP Transportation Management (TM) when you are trying to define or modify a scale or rate that includes a step value that is negative. This error indicates that the system does not accept negative values for step increments in the context of the configuration you are working with.
  Cause:
  
  Negative Step Value: The most direct cause of this error is that a negative value has been entered for a step in a scale definition. This could happen due to a data entry error or misunderstanding of the required input.
  Configuration Issue: There may be a misconfiguration in the transportation management settings where the step values are expected to be non-negative.
  Data Migration Issues: If data has been migrated from another system or from legacy data, it is possible that negative values were inadvertently included.
  
  Solution:
  
  Check Input Values: Review the scale or rate configuration where the error is occurring. Ensure that all step values are non-negative. If you find any negative values, correct them to be zero or positive.
  Review Configuration Settings: If you are unsure where the negative value is coming from, check the configuration settings in the SAP TM system. Look for any custom logic or user exits that might be affecting the step values.
  Data Validation: If this error arises during data import or migration, validate the data being imported to ensure that it adheres to the expected format and constraints.
  Consult Documentation: Refer to the SAP documentation for Transportation Management to understand the expected formats and constraints for scale definitions.
  Testing: After making corrections, test the changes in a development or quality assurance environment before applying them to production.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context or solutions.
  Transaction Codes: Familiarize yourself with transaction codes related to Transportation Management, such as /SCMTMS/ for configuration and monitoring.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.