Doubled Letters And Packages That Not Loading

ארנון הכהן 1

Hello there!,
Every time I'm launching A Project (or Loading up a new one)
I'm Getting This Errors: The RoslynPackage Package Did not loaded up correctly (and The CSharpPackage) (pictures)
And after i getting this errors, when i'm starting to write my code i getting doubled letters (if i'm writing f its writing me ff)
I Repaired The Visual Studio Reinstalled it.
What Can i do?,
thanks Arnon

![138936-image.png ]2

PengGe-MSFT 3,331 Reputation points

2021-10-20T09:12:08.163+00:00

Hi, @ארנון הכהן
May I know whether your issue has been solved or not? If not, please share it in here. We can work together to figure it out.

3 answers

P a u l 10,406 Reputation points

2021-10-08T17:32:12.237+00:00

Have you tried closing all VS instances and deleting your component model cache? That's what this poster suggests fixed their package loading issues:
https://stackoverflow.com/questions/17574089/how-can-i-fix-the-microsoft-visual-studio-error-package-did-not-load-correctly#answer-23646013
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ארנון הכהן 1 Reputation point

2021-10-08T17:42:13.877+00:00

i did it, and did not worked..

P a u l 10,406 Reputation points

2021-10-08T17:47:41.293+00:00

Which version of VS are you running? If possible try upgrading to a later version as it might be a bug existing in your particular version.

ארנון הכהן 1 Reputation point

2021-10-08T17:51:17.77+00:00

right now i'm using 16.11.3, ill update to 16.11.4 and ill update you if something changed

P a u l 10,406 Reputation points

2021-10-08T17:57:15.12+00:00

It's worth making sure that it's not one of your installed extensions causing the issue. The easiest way to do that is to open the Developer Command Prompt for VS:

Then running devenv /safemode, and once VS has loaded try opening your solution to see if the problem persists.

ארנון הכהן 1 Reputation point

2021-10-08T18:00:31.937+00:00

i did it already and it did not worked...

P a u l 10,406 Reputation points

2021-10-08T18:03:15.707+00:00

How about devenv /clearcache & devenv /updateconfiguration?

ארנון הכהן 1 Reputation point

2021-10-08T18:20:09.117+00:00

@P a u l
did not worked
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PengGe-MSFT 3,331 Reputation points

2021-10-11T07:25:13.64+00:00

Hi, @ארנון הכהן

Welcome to Microsoft Q&A!

Did you install certain packages which were related to the rosly and Csharp in NuGet Package manage window or others before?

Sincerely,
Peng

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ארנון הכהן 1 Reputation point

2021-10-27T11:36:20.817+00:00

I've Got A New laptop, And It Worked Perfectly, untill today, it gave me his again, it workes for 10 startups, and it happend again
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PengGe-MSFT 3,331 Reputation points

2021-10-28T09:01:50.91+00:00

Hi, @ארנון הכהן
I suggest you can start a new thread and report this issue to VS Product Team in our Developer Community with some reproduced or detailed information. if you do report this issue, please share the link here, other forum members who are interested or meet the same or similar issue can go to vote for this thread.
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