the value 'xxx' is not found in the map

Hi All,

I Exported records from one instanceA and i'm trying to import the same into another instanceB.(both are Ax 4) Which is having the same table,fields and required enum's. When i'm importing the excel i'm getting the error 'the value '007::xxx'  is not found in the map'. Note : '007::xxx' is the Enum Value.

If anybody come across this error pls advise me to solve.

Thanks for help inAdvance.

Maria