When importing rates to eZee configuration, we get the below error message.


Error message:


-1: Conversion from string "" to type 'Double' is not valid.


[ImportLinearRates-clsRateOperaton]




Reason: Any one cell for the tariff is blank in the xls. Check the rate xls and make sure no cell is blank. If there is no rate defined, enter Zero for that room type-rate type. Save the changes and try to import the xls again.