Visual Studio JsonPackage did not load correctly
To resolve the above issue, head over to C:\Users\<your users name>\AppData\Local\Microsoft\VisualStudio\12.0\ComponentModelCache and delete all the files in the folder. Thereafter it should fix the problem.
However at the moment the issue seem to be constantly occurring.
TechCentral 
Thank you.
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Thank you !
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Thanks a lot. Got this error after I have installed OpenCover. Your hint saved me hours 🙂
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glad that it help. it is indeed an annoying error.
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Thank you
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thanks .. dont know the reason for this error message
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the cache was probably messed up therefore deleting them works.
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I have VS 2015 Community, and do not find a folder by that name at that location. Can anyone tell me what the new location is, or some other hint on how to resolve this issue? At the moment, this prevents me from opening the solution and crashes VS.
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which part of the folder are you not able to find?
for VS 2015, it will be in the folder 14.0 instead of 12.0. And the AppData folder will be hidden by default.
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thx u
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thanks
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thank you
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Thank you for the sharing.. It really helped..
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Thank you…
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Thank You ❤ I Love you Guys zz x0x0
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Thanks it worked for mea too
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Thankx, it works for me
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Thanks a lot, This worked for me.
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I cant find the folder named “ComponentModelCache” in mentioned path. Can someone please help with this.
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for me, worked exclude the all files in the Component Model Cache in the folder in the following path –> C:\Users\User\AppData\Local\Microsoft\VWDExpress\12.0\ComponentModelCache
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