I'm in the process of moving a DNN install between hosting companies (V4.9x). We are getting the following error and the hosting company says to double check my connection strings, but I'm pretty sure they are correct. Also, this doesn't say anything about a sql error. It looks like it could have something to do with PageBlaster. Could moving an install cause PageBlaster problems?
The error is:

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.]
Snapsis.HttpModules.PageBlaster.PageBlasterModule.PreSendRequestHeaders(Object sender, EventArgs e) +130
System.Web.SendResponseExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +165
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75




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Version Information: Microsoft .NET Framework Version:2.0.50727.3074; ASP.NET Version:2.0.50727.3074

Thanks for any advice you can render,
Daryl