Visual Studio 2010 extension error

Visual Studio 2010 extension error

Postby vladox » Wed 13 Nov 2013 14:16


After installing Devart dbForge Fusion for Oracle, Professional 3.5.220 when starting VS 2010 (Version 10.0.40219.1 SP1Rel) I get a pop up windows stating that there was an error with one of the extensions and recommending staring deven.exe with the log option, thing I did.
The only error is the following:

Code: Select all
System.NullReferenceException: Object reference not set to an instance of an object. at ap..ctor(ITextView A_0, ITextBuffer A_1) at Devart.DbForge.Vs.DiffTaggerProvider.CreateTagger[T](ITextView textView, ITextBuffer buffer) at Microsoft.VisualStudio.Text.Tagging.Implementation.TagAggregator`1.GatherTaggers(ITextBuffer textBuffer)

Is that a known error?
What can be done to fix it?

Posts: 1
Joined: Wed 13 Nov 2013 13:41

Re: Visual Studio 2010 extension error

Postby alexa » Thu 14 Nov 2013 15:22

Please try the following:

1. Close Visual Studio.

2. Uninstall dbForge Fusion for Oracle with all options being selected on the 'Uninstall options' page of the Uninstall wizard.

3. Remove the installation folder of dbForge Fusion for Oracle that is by default as follows:

%programfiles%\Devart\dbForge Fusion for Oracle

4. Find and remove the following folders:

%programdata%\devart\dbForge Fusion for Oracle
%SystemDrive%\Users\%UserName%\AppData\Roaming\Devart\dbForge Fusion for Oracle

if you are running Windows Vista, Seven, or Eight operating system.

In case you are using Windows XP, remove the following folders:

%SystemDrive%\Documents and Settings\%UserName%\Application Data\Devart\dbForge Fusion for Oracle
%SystemDrive%\Documents and Settings\All Users\Application Data\Devart\dbForge Fusion for Oracle

5. Install dbForge Fusion for Oracle once again:
Devart Team
Posts: 2175
Joined: Fri 24 Jun 2011 14:17

Re: Visual Studio 2010 extension error

Postby alexa » Fri 06 Dec 2013 10:23

We would like to let you know that the new build 3.5.274 of dbForge Fusion for Oracle, where this issue is fixed, has been released and is available for downloading

Thank you for your help in improving dbForge Fusion for Oracle.
Devart Team
Posts: 2175
Joined: Fri 24 Jun 2011 14:17

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