I had the same problem with a c++ project in Visual Studio 2019. The following solution worked for me: Close Visual Studio. Go to the project’s root folder and delete the .vs directory. Start Visual Studio and open the solution. The build should now work.
The accepted answer does not work from resharper 5 onwards. You should suspend ReSharper from the Tools > Options > Resharper
IIS express configuration is managed by applicationhost.config. You can find it in Users\<username>\Documents\IISExpress\config folder. Inside you can find the sites section that hold a section for each IIS Express configured site. Add (or modify) a site section like this: <site name=”WebSiteWithVirtualDirectory” id=”20″> <application path=”https://stackoverflow.com/” applicationPool=”Clr4IntegratedAppPool”> <virtualDirectory path=”https://stackoverflow.com/” physicalPath=”c:\temp\website1″ /> </application> <application path=”/OffSiteStuff” applicationPool=”Clr4IntegratedAppPool”> <virtualDirectory path=”https://stackoverflow.com/” … Read more
These are the few top solutions for getting Visual Studio 2012 intellisense back on track try them one by one, hope one of them will solve the problem: When the problem occurs next time follow these: start from #1 and Move to next when the earlier one doesn’t work for you 1: Close all the … Read more
As others have responded already Clean will remove all artifacts that are generated by the build. But it will leave behind everything else. If you have some customizations in your MSBuild project this could spell trouble and leave behind stuff you would think it should have deleted. You can circumvent this problem with a simple … Read more
Add the following as a additional linker option: /ignore:4099 This is in Properties->Linker->Command Line
Unless someone can recommend a free tool to do this, you can achieve this with ReSharper: ReSharper >> Options… >> Languages/C# >> Line Breaks and Wrapping Check “Wrap long lines” Set “Right Margin (columns)” to the required value (default is 120) Hope that helps.
I had thousands of intellisense errors and 0 build errors. After deleting .suo file and restarting VS intellisense errors are gone. Suo file is located relatively to source in: .vs\SolutionName\v14\.suo According to comment: Beware that *.suo is a hidden file. Edit: According to comments, VS2017 has the same issue, so you can use similar solution: … Read more
I use Ctrl+; then filename then enter then enter.
In the project XML files: Console applications contain: <OutputType>Exe</OutputType> WinForms applications contain: <OutputType>WinExe</OutputType> Library (.dll) projects contain: <OutputType>Library</OutputType> and do NOT contain a <ProjectTypeGuids> ASP.NET and WCF projects contain: <ProjectTypeGuids>{603c0e0b-db56-11dc-be95-000d561079b0};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids> <OutputType>Library</OutputType> The GUIDs do something to define exactly what type of project it is. The ones above were taken from an ASP.NET app. They exist … Read more