framework: Can't find Load Project downloaded project zip

Hi, download a new project, when i built project a have couple of errors, how can i resolve this?

Severity	Code	Description	Project	File	Line	Suppression State
Error	MSB3073	The command "dotnet "C:\Users\dogan\.nuget\packages\signum.tsgenerator\3.0.0\build\Signum.TSGenerator.dll" "obj\x64\Debug\netcoreapp3.1\Signum.React.Extensions.dll" "C:\Users\dogan\source\repos\Signum\Extensions\Signum.React.Extensions\obj\SignumReferences.txt" "C:\Users\dogan\source\repos\Signum\Extensions\Signum.React.Extensions\obj\SignumContent.txt"" exited with code -532462766.	Signum.React.Extensions	C:\Users\dogan\.nuget\packages\signum.tsgenerator\3.0.0\build\Signum.TSGenerator.targets	5	

Severity	Code	Description	Project	File	Line	Suppression State
Error	TS2769	Build:No overload matches this call.	Signum.React	C:\Users\dogan\source\repos\Signum\Framework\Signum.React\Scripts\Components\Typeahead.tsx	249	

Thanks for all