Hi Ashutosh,
Thanks for your response,
Note No: 1511285 is cannot be implemented, but when i test the program "CL_WDR_CONVERSION_UTILS=======CP" in se38 manually it showing syntax error message.
Syntax Error:
Class CL_WDR_CONVERSION_UTILS,Private Section Row: 23
Implementation missing for method "BUILD_MASK_REGEX".
Regards,
Vino