How To Fix RSCC012 - Specify a length or a template

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCC - Notifications for BW Customizing

• Message number: 012

• Message text: Specify a length or a template

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCC012 - Specify a length or a template ?

  The SAP error message RSCC012 ("Specify a length or a template") typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when you are trying to create or modify a characteristic or a key figure in a data model, and the system requires you to specify a length for a field or a template for a characteristic.
  Cause:
  
  Missing Length Specification: When defining a characteristic or key figure, the system expects you to specify the length of the data type (e.g., for a string or numeric field). If this length is not provided, the error will be triggered.
  Template Requirement: In some cases, the system may require a template to be specified for certain types of characteristics or key figures, especially if they are derived from other objects or if they need to follow a specific format.
  
  Solution:
  
  
  Specify Length:
  
  Go to the relevant characteristic or key figure definition in the SAP BW modeling tools.
  Ensure that you have specified a length for the data type. For example, if you are defining a string, you need to provide a maximum length (e.g., 20 characters).
  
  
  
  Use a Template:
  
  If the error indicates that a template is required, check if there is a predefined template that you can use.
  You can create a new template or select an existing one that matches the requirements of your characteristic or key figure.
  
  
  
  Check Data Types:
  
  Ensure that the data types you are using are compatible with the specifications required by SAP BW. For example, if you are using a numeric type, ensure that it is defined correctly.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help resources for specific guidelines on defining characteristics and key figures, as there may be additional requirements based on the version of SAP BW you are using.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, specific versions of SAP BW may have bugs that are addressed in later updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they have found.
  Training and Tutorials: If you are new to SAP BW, consider taking training courses or reviewing tutorials that cover data modeling and the creation of characteristics and key figures.
  
  By following these steps, you should be able to resolve the RSCC012 error and successfully define your characteristics or key figures in SAP BW.