Error while generating project.

[parmarnishant]

Features

HttpException Selected: DefaultIsSelected:
Referrer Meta Tag Selected: DefaultIsSelected:
Humans.txt Selected: DefaultIsSelected:
Search Selected: DefaultIsSelected:
Atom Feed Selected: DefaultIsSelected:
Web-App Capable Selected: DefaultIsSelected:
Windows 8.1 IE 11/Edge Favicon Selected: DefaultIsSelected:
Windows 8 IE 10 Favicon Selected: DefaultIsSelected:
Google TV Favicon Selected: DefaultIsSelected:
Android Chrome M39+ Selected: DefaultIsSelected:
Android Chrome M36 to M38 Favicon Selected: DefaultIsSelected:
Apple Mac Safari Favicon Selected: DefaultIsSelected:
Apple iOS Favicons Selected: DefaultIsSelected:
Twitter Cards Selected: DefaultIsSelected:
Open Graph Selected: DefaultIsSelected:
Author Meta Tag Selected: DefaultIsSelected:
Contact Page Selected: DefaultIsSelected:
About Page Selected: DefaultIsSelected:
Redirect to Canonical URL Selected: DefaultIsSelected:
Sitemap Selected: DefaultIsSelected:
Robots.txt Selected: DefaultIsSelected:
Glimpse Selected: DefaultIsSelected:
Application Insights Selected: DefaultIsSelected:
NWebSec Selected: DefaultIsSelected:
HTTPS Everywhere Selected: DefaultIsSelected:
CSHTML Minification (Experimental) Selected: DefaultIsSelected:
XML Formatter None - True
DataContractSerializer - False
XmlSerializer - False
Both - False

JSON Serializer Settings Camel-Case (e.g. camelCase) - True
Title-Case (e.g. TitleCase) - False

JavaScript Test Framework Mocha - True
Jasmine - False
None - False

JavaScript Hint (JS-Hint) Selected: DefaultIsSelected:
JavaScript Code Style (JSCS) Selected: DefaultIsSelected:
TypeScript Selected: DefaultIsSelected:
Front End Framework Bootstrap - True
Zurb Foundation - False
Semantic UI - False

Target Framework .NET Core - True
.NET Framework 4.6.1 - True

Set the package.json or bower.json package name Selected: DefaultIsSelected:
Set the AssemblyCopyright Selected: DefaultIsSelected:
Set Random Ports Selected: DefaultIsSelected:
Services Selected: DefaultIsSelected:
JavaScript Lint Selected: DefaultIsSelected:

Exceptions

System.AggregateException: One or more errors occurred. ---> System.IO.IOException: The directory is not empty.

at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.Directory.DeleteHelper(String fullPath, String userPath, Boolean recursive, Boolean throwOnTopLevelDirectoryNotFound)
at System.IO.Directory.Delete(String fullPath, String userPath, Boolean recursive, Boolean checkHost)
at Boilerplate.Wizard.Services.FileSystemService.<>c__DisplayClass13_0.b__2()
at System.Threading.Tasks.Task.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
--- 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 Boilerplate.Wizard.Services.FileSystemService.d__13.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 Boilerplate.Wizard.ViewModels.MainViewModel.d__19.MoveNext()
--- End of inner exception stack trace ---
---> (Inner Exception #0) System.IO.IOException: The directory is not empty.

at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
at System.IO.Directory.DeleteHelper(String fullPath, String userPath, Boolean recursive, Boolean throwOnTopLevelDirectoryNotFound)
at System.IO.Directory.Delete(String fullPath, String userPath, Boolean recursive, Boolean checkHost)
at Boilerplate.Wizard.Services.FileSystemService.<>c__DisplayClass13_0.b__2()
at System.Threading.Tasks.Task.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
--- 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 Boilerplate.Wizard.Services.FileSystemService.d__13.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 Boilerplate.Wizard.ViewModels.MainViewModel.d__19.MoveNext()<---

[RehanSaeed]

Thanks for reporting this issue. Based on the error, it's trying to delete a directory in the project based on your feature selections. However, it is unable to do so because something in the directory is being used or it does not have write permissions to the directory. Is there anything you can think of that might have caused this?

[RehanSaeed]

Feel free to reopen this if you have more info.