Hello All,

I have written a Trigger to abort creation of new opportunities at a certain condition and send an Email as a report to the admin. I am using a helper class-method to implement this. The trigger works fine (Aborts the process successfully), but i am not able to receive the email, even though the program saves without an error. Please take a quick look at my code:

Trigger:

trigger AmountLimitCheck on Opportunity (Before insert) {

If(Trigger.IsInsert)
{
OpportunityAmountLimitCheck.Opportunity_records(trigger.new);
}

}


Helper Class:

Public class OpportunityAmountLimitCheck
{

Public static void Opportunity_records(List <Opportunity> ops)
{
double Amount_op = 0;

    for(Opportunity op:[select Amount from Opportunity where CreatedDate = today])
    {
    Amount_op = Amount_op + op.Amount ;
    }
    
    for (Opportunity o: ops)
    {
    Amount_op = Amount_op + o.Amount;
    
        If (Amount_op > 100000)
        {
        o.addError('Daily Opportunity Amount limit exceeded');
        
        Messaging.SingleEmailMessage sendmail = new Messaging.SingleEmailMessage();
        
        List<String> Recepient= new List <String> ();
        
        {
        Recepient.add('nikhilsomvanshi08@gmail.com');
        }
        
        sendmail.SetToAddresses(Recepient);
        
        String emailbody = 'Dear ' +o.OwnerId ;
                          emailbody += 'Please note that your opportunities has reached daily limit.';
                          emailbody += 'You will now be restricted from creating any more opportunities';
        
        sendmail.SetHTMLBody(emailbody);
        sendmail.SetSubject('Opportunity Creation Error, Daily limit exceeded');
        
        Messaging.SendEmailResult[] res = Messaging.SendEmail(new Messaging.SingleEmailMessage[] {sendmail});
        
        }
    } 
    
}

}