Symptoms

After configuring an email client with the rules, after i click "Finish", the page seems to be saving, but it does nothing.
The email action is not complete and I can't remove it or edit it.
I deployed the application to live server, but the issue is still there. I think it is with the form itself.
Please advise.
 

Diagnoses

check the maxrequestlength attribute in web.config
 

Resolution

Resolution:
"
The issue you are facing happens in very large forms. either It contains many tabs or many rules.

Kindly do the following:
1. Go to tInstall Dir]k2 blackpearlK2 smartforms Designerweb.config
2. back up and change the value of the maxrequestlength in the following section of the file .
to
3. IISReset.

"