Crystal Report Error:-Logon failed. Details: crdb_adoplus : Object reference not set to an instance of an object. Error in File C:\DOCUME~1\VANNUS~1\LOCALS~1\Temp\Dep {816AB7C7-ACA2-4DA4-81B5-B13730132299}.rpt: Unable to connect: incorrect log on parameters.

Sometimes Shows For The Following Error in Crystal Report

Follow One of the Solutions Below.

Actually My Code is:-

if (!Page.IsPostBack) { LoadReport(); }

After Am Removed

protected void Page_Load(object sender,EventArgs e)
{
LoadReport();

}
It’s Working Perfectly.

Get The Useful Code!..

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s

%d bloggers like this: