Hello Jamie,

I have been trying to edit some content in my site. The flow of the links work fine, but when i click on the edit button it directs me to the right page to edit the content, but once i have made the changes and clicked on the UpDate button in bottom, its giving me this error.

Server Error in '/mojoportal' Application.
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[NullReferenceException: Object reference not set to an instance of an object.]
mojoPortal.Web.ContentUI.EditHtml.SaveHtml(Boolean draft) +773
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +114
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +139
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +28
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +2980
 

What could be causing this problem.

Thank you in advance.