Add fix with zero division error in mapping preprocessor
Add fix with zero division error in mapping preprocessor

hsnlab/escape,hsnlab/escape,5GExchange/escape,5GExchange/escape,5GExchange/escape,hsnlab/escape,5GExchange/escape,hsnlab/escape,5GExchange/escape,5GExchange/escape,hsnlab/escape,hsnlab/escape