Weird Visual Studio (2015) Error

When im creating a project with UE or opening any other pojects im getting this error: Imgur: The magic of the Internet

Could u help me to fix it?

The first was for UE project

For another project when i open it im gettign the same error and in Solution Explorer:

An exception was encountered while constructing the content of this frame. This information is also logged in “C:\Users\alex_\AppData\Roaming\Microsoft\VisualStudio\14.0\ActivityLog.xml”.

Exception details:
System.BadImageFormatException: Could not load file or assembly ‘System.Collections.Immutable, Version=1.1.37.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a’ or one of its dependencies. The file or directory is corrupted and unreadable. (Exception from HRESULT: 0x80070570)
File name: ‘System.Collections.Immutable, Version=1.1.37.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a’
at Microsoft.VisualStudio.ExtensibilityHosting.VsExportProviderFactory.ValidateAndStoreAssembliesToScan(String catalogName)
at Microsoft.VisualStudio.ExtensibilityHosting.VsExportProviderFactory.ValidateCache(String catalogName)
at Microsoft.VisualStudio.ExtensibilityHosting.VsExportProviderFactory.<GetExportProviderFactoryFromCacheAsync>d__24.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.VisualStudio.ComponentModelHost.ComponentModel.<GetMEFV3ExportProviderInternalAsync>d__49.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.VisualStudio.ComponentModelHost.ComponentModel.<GetMEFV3ExportProviderWrapperAsync>d__48.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.VisualStudio.Threading.JoinableTask.CompleteOnCurrentThread()
at Microsoft.VisualStudio.Threading.JoinableTask1.CompleteOnCurrentThread() at Microsoft.VisualStudio.Threading.JoinableTaskFactory.Run[T](Func1 asyncMethod, JoinableTaskCreationOptions creationOptions)
at Microsoft.VisualStudio.Threading.JoinableTaskFactory.Run[T](Func1 asyncMethod) at Microsoft.VisualStudio.ComponentModelHost.ComponentModel.GetLazyValue[T](AsyncLazy1 lazy)
at Microsoft.VisualStudio.ComponentModelHost.ComponentModel.GetServiceT
at Microsoft.VisualStudio.PlatformUI.HierarchyNavigatorPaneBase`1.get_HierarchyItemManager()
at Microsoft.VisualStudio.PlatformUI.SolutionNavigatorPane.InitializeHierarchyItemManagerEvents()
at Microsoft.VisualStudio.PlatformUI.SolutionNavigatorPane.RefillNavigator()
at Microsoft.VisualStudio.PlatformUI.SolutionNavigatorPane.OnToolWindowCreated()
at Microsoft.VisualStudio.Shell.Package.CreateToolWindow(Type toolWindowType, Int32 id, UInt32 flags)
at Microsoft.VisualStudio.Shell.Package.CreateToolWindow(Type toolWindowType, Int32 id, ProvideToolWindowAttribute tool)
at Microsoft.VisualStudio.Shell.Package.FindToolWindow(Type toolWindowType, Int32 id, Boolean create, ProvideToolWindowAttribute tool)
at Microsoft.VisualStudio.Shell.Package.CreateToolWindow(Guid& toolWindowType, Int32 id)
at Microsoft.VisualStudio.Shell.Package.Microsoft.VisualStudio.Shell.Interop.IVsToolWindowFactory.CreateToolWindow(Guid& toolWindowType, UInt32 id)
at Microsoft.VisualStudio.Platform.WindowManagement.WindowFrame.ConstructContent()

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

Have you tried regenerating your visual studio project?

Right click on our .uproject project file and generate visual studio project. Also what version on visual studio are you running?

Check the title :stuck_out_tongue: