How To Fix CRM_MKTPL_COUP002 - Coupon attribute Barcode Type of marketing project '&1' is incorrect

CRM_MKTPL_COUP002 - Overview

• Message type: E = Error

• Message class: CRM_MKTPL_COUP - Messages for Coupon Assignments

• Message number: 002

• Message text: Coupon attribute Barcode Type of marketing project '&1' is incorrect

What causes this issue?

The coupon attribute <ZK>Barcode Type</> of marketing project '&V1&' is
incorrect.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

&WHAT_TO_DO&&SYS_ADMIN&
Use the input help to select a valid barcode type.

Error message extract from SAP system. Copyright SAP SE.

CRM_MKTPL_COUP002 - Details

• The SAP error message CRM_MKTPL_COUP002 indicates that there is an issue with the "Barcode Type" attribute of a coupon in a marketing project. This error typically arises when the specified barcode type is either invalid or not recognized by the system.
  
  Cause:
  
  Invalid Barcode Type: The barcode type specified for the coupon may not be defined in the system or may not be valid for the context of the marketing project.
  
  Configuration Issues: There may be configuration issues in the marketing project settings or in the coupon management settings that lead to this error.
  Data Entry Errors: There could be a typographical error or incorrect data entry when specifying the barcode type.
  
  
  Solution:
  
  Check Barcode Type: Verify the barcode type you are trying to use. Ensure that it is a valid type recognized by SAP. Common barcode types include EAN, UPC, QR codes, etc.
  Configuration Review: 
  Go to the configuration settings for marketing projects and coupons in