How To Fix RSDTM142 - Please enter a number between 1 and 20.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDTM - Data Mining Connection Messages

• Message number: 142

• Message text: Please enter a number between 1 and 20.

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 RSDTM142 - Please enter a number between 1 and 20. ?

  The SAP error message RSDTM142, which states "Please enter a number between 1 and 20," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when a user is trying to set a parameter that requires a numeric input within a specific range. This error often arises when configuring queries, reports, or data extraction processes.
  Cause:
  The error is triggered when the user inputs a number that is outside the acceptable range of 1 to 20. This could happen in various scenarios, such as:
  
  Setting the number of rows to display in a report.
  Specifying the number of items to be processed in a query.
  Configuring limits for data extraction or display settings.
  
  Solution:
  To resolve the RSDTM142 error, follow these steps:
  
  
  Check Input Value: Ensure that the number you are entering is between 1 and 20. If you are trying to enter a value greater than 20 or less than 1, adjust it accordingly.
  
  
  Review Configuration Settings: If you are configuring a query or report, review the settings to ensure that all parameters are set correctly and within the specified limits.
  
  
  Consult Documentation: If you are unsure about the limits for a specific field or parameter, refer to the SAP documentation or help files related to the specific transaction or report you are working with.
  
  
  Test with Default Values: If you are still encountering issues, try using default values (e.g., 1 or 20) to see if the error persists. This can help isolate whether the issue is with the specific value you are trying to enter.
  
  
  Check for Customizations: If your SAP environment has custom developments or enhancements, check if there are any custom validations that might be affecting the input range.
  
  
  Contact Support: If the problem continues after verifying the input and settings, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message RSDTM142.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Familiarize yourself with SAP BW/BI training materials that cover query design and report configuration to better understand the parameters and their limits.
  
  By following these steps, you should be able to resolve the RSDTM142 error and proceed with your SAP tasks.