[Checkout] - Handle if Xml file mismatch the mapping layout

Issue No: ST-1084
Created 11/23/2018 11:34:09 AM
Type Bug
Priority Minor
Status Closed
Resolution Fixed
Fixed Version 18.3
Description 1. Open Store -> Checkout 2. Use xml file will incorrect mapping layout (will attach xml files) 3. Will show error message 'Internal Server Error' !pastedImage_d108623_0.png!   Issue   1. Should not display 'Internal Server Error' instead add a descriptive message to Checkout Error Logs Preview screen 2. Should validate if xml file matches the mapping layout setup in i21