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"Object reference not set to an instance of an object." in Visual Studio 2015 Entity Framework probl

user5892143Jan 15 2016 — edited Jan 15 2016

Hello,

 I'm using Visual Studio 2015(14.0.24720.00 Update 1), I've installed Oracle Developer Tools for Visual Studio 2015. When I try to add a new ADO.NET Entity Data Model connection or select an existing Oracle Managed Drive then I get an "Object reference not set to an instance of an object" error so I am not able to add a new model.

Yet I have tried the fallowing solutions but none of them are working for me. I believe that there must be a bug so that there must be a patch.

%AppData%\..\Local\Microsoft\VisualStudio\14.0\ComponentModelCache path is renamed.
devenv /resetsettings and devenv /resetskippkgs
devenv /safemode

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Added on Jan 15 2016

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