How To Fix GB115 - The field entered is not assigned to the validation class

SAP Error Message - Details

• Message type: E = Error

• Message class: GB - Messages used by the Boolean code generator

• Message number: 115

• Message text: The field entered is not assigned to the validation class

What causes this issue?

You have attempted to use a field in a validation message or rule that
does not belong the current boolean class.

System Response

None

How to fix this error?

Select a new field. Available fields are configured in table gb01.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GB115 - The field entered is not assigned to the validation class ?

  The SAP error message GB115, which states "The field entered is not assigned to the validation class," typically occurs in the context of data validation within SAP systems. This error indicates that the field you are trying to enter data into is not linked to the validation class that is expected for that field.
  Cause:
  
  Field Configuration: The field you are trying to enter data into may not be properly configured in the validation class. This can happen if the field is not included in the validation rules or if the validation class itself is not set up correctly.
  Data Entry Error: The user may be entering data into the wrong field or using an incorrect format that does not match the expected input for that field.
  Custom Development: If there are custom developments or enhancements in the SAP system, they may not have been properly integrated with the validation classes.
  
  Solution:
  
  Check Field Assignment: Verify that the field you are trying to enter data into is correctly assigned to the appropriate validation class. This can usually be done by checking the configuration settings in the relevant transaction (e.g., SPRO for configuration).
  Review Validation Rules: Ensure that the validation rules for the class are correctly defined and that the field is included in those rules.
  Data Entry Verification: Double-check the data you are entering to ensure it meets the expected format and is being entered in the correct field.
  Consult Documentation: If you are unsure about the configuration, refer to the SAP documentation or consult with your SAP administrator or functional consultant for guidance.
  Debugging: If the issue persists, consider debugging the process to identify where the validation is failing. This may require technical expertise in ABAP or SAP configuration.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SPRO (Customizing) to check the configuration of the validation class and the fields.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on validation classes.
  User Training: Ensure that users are trained on the correct data entry procedures to minimize errors related to field assignments and validation.
  
  If the problem continues after following these steps, it may be necessary to escalate the issue to your SAP support team for further investigation.