Event reciever(email generation functionality not working on production) but working on dev

Question

i have an event receiver(which has item adding,added events) based on a condition i have set the email to get generated in item added event, the email is getting generated on my dev machine but when i deployed it in the production it does generate email..any suggestions?

Answer 1

It is working now. Few values were getting null values so I put conditions for all those values.

string client = (string)properties.ListItem["Client"];

//replaced by 

string client = ""; 
if (properties.ListItem["Client"] != null)
{
    client = (string)properties.ListItem["Client"];
}