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Sherowin Clemons Jr
2,098 PointsC# Basics Challenge "Hello!"
I cannot figure out why the program will not run. I believe I followed the instructions correctly, but I still get an error. Please help.
class Program
{
static void Main(string[] args)
{
System.Console.WriteLine("Hello!");
}
}
2 Answers
Steven Parker
231,275 PointsYour code looks OK to me. So I tried it in the challenge and the error message doesn't seem to be about your code but about the test system itself.
You might need to pass this one over to the Support folks.
Luke Hall
444 PointsI am also having the same issue. I'm sure my code is correct. The error I get is:
Bummer: System.IO.IOException: Read-only file system at System.IO.FileSystem.CreateDirectory(String fullPath) at System.IO.Directory.CreateDirectory(String path) at Microsoft.Extensions.EnvironmentAbstractions.DirectoryWrapper.CreateDirectory(String path) at Microsoft.DotNet.Configurer.FileSentinel.Create() at Microsoft.DotNet.Configurer.DotnetFirstTimeUseConfigurer.Configure() at Microsoft.DotNet.Cli.Program.ConfigureDotNetForFirstTimeUse(INuGetCacheSentinel nugetCacheSentinel, IFirstTimeUseNoticeSentinel firstTimeUseNoticeSentinel, IAspNetCertificateSentinel aspNetCertificateSentinel, IFileSentinel toolPathSentinel, Boolean isDotnetBeingInvokedFromNativeInstaller, DotnetFirstRunConfiguration dotnetFirstRunConfiguration, IEnvironmentProvider environmentProvider) at Microsoft.DotNet.Cli.Program.ProcessArgs(String[] args, ITelemetry telemetryClient) at Microsoft.DotNet.Cli.Program.Main(String[] args)
Steven Parker
231,275 PointsThat's the same error I saw when testing Sherowin's code. The "Read-only file system" doesn't sound like anything you can control, and is likely a configuration issue in the server. Only the staff can fix that so I suggested contacting Support directly.