Integration issue : System.FormateException: Input string was not in a correct format

Integration issue : System.FormateException: Input string was not in a correct format

Problem statement :

Integration failure issue from SAP to iVend for source type 1003 ( Period and volume discounts )


Error Message : System.FormateException: Input string was not in a correct format. 

iVend version :

6.6.9351


Symptoms: 

NA


Cause:        

Period discount was NULL in period and volume discounts in sap 



Resolution / work around :

Issue resolve after update the period discount 0 or more then 0.





Note :