How To Fix NGC_CORE_CHR006 - +/- value is not allowed for characteristic &1

SAP Error Message - Details

• Message type: E = Error

• Message class: NGC_CORE_CHR - Message class for characteristic maintenance

• Message number: 006

• Message text: +/- value is not allowed for characteristic &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message NGC_CORE_CHR006 - +/- value is not allowed for characteristic &1 ?

  The SAP error message NGC_CORE_CHR006 indicates that there is an issue with the value assigned to a characteristic in the context of SAP's Variant Configuration (VC) or similar applications. The error specifically states that a "+" or "-" value is not allowed for the characteristic identified by &1.
  Cause:
  
  Invalid Value Assignment: The characteristic in question is likely defined in a way that does not accept positive or negative values. This could be due to the characteristic's data type or the allowed value range.
  Configuration Settings: The configuration settings for the characteristic may not permit the use of signed values. For example, if the characteristic is defined as a numeric type but is not set up to accept signed numbers.
  Master Data Issues: There may be inconsistencies or errors in the master data related to the characteristic, such as incorrect value assignments or missing configurations.
  
  Solution:
  
  Check Characteristic Definition: Review the definition of the characteristic in the SAP system. Ensure that it is set up to accept the type of values you are trying to assign (e.g., if it should accept only positive values, ensure that it is defined accordingly).
  Adjust Value Assignment: If the characteristic is not supposed to accept "+" or "-" values, modify the value you are trying to assign to a valid one that complies with the characteristic's definition.
  Review Configuration Settings: Go to the configuration settings for the characteristic and ensure that the allowed values and data types are correctly defined. If necessary, update the settings to allow for the intended values.
  Check for Dependencies: If the characteristic is part of a larger configuration model, check for any dependencies or constraints that might be affecting its value assignment.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the characteristic and its allowed values.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like CT04 (to maintain characteristics) or CU01 (to maintain configuration profiles) to make necessary changes.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error message.
  Testing: After making changes, perform tests to ensure that the error does not reoccur and that the characteristic behaves as expected in the configuration.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or support team for further assistance.