#2 Won't run

[Anonymous]

DESCRIBE WHAT LED UP TO THE ERROR:

Installed and picked HTML Help from the View/Other
Windows menu. I'd love to see what your addin can do,
thanks.

-Dave
daveh@stellersystems.com

Application: HTML Help
App Version: 0.3.0.0
When Occurred: 02 52 05 08:nn:20
Operating System: WinXP
Logged in as: dave
Logged on to: WALLY
Source: EnvDTE
Message: Catastrophic failure
Full Error: System.Runtime.InteropServices.COMException
(0x8000FFFF): Catastrophic failure
at EnvDTE.Window.get_Visible()
at HTMLHelp.Connect.commandBarEvents_Click(Object
CommandBarControl, Boolean& handled, Boolean&
CancelDefault)

[SteveT]

Logged In: YES
user_id=1043352

I haven't seen this error before, and cannot find anything
useful on the internet about the error.

Have you tried uninstalling the program and reinstalling it
again?