Fails to build VSIX Project w/Command (Community) project if there is a '#' character in the project path .

[dcastenholz]

If there is a '#' in the path (I used 'C#' as one of the parent folders) the build fails with the following error:

Severity	Code	Description	Project	Path	File	Line	Column	Suppression State
Error		CreatePkgDef : error : ProvideCodeBaseAttribute: Could not load specified assembly: 'Community.VisualStudio.Toolkit' reason: Could not load file or assembly 'file:///C:\Users\xxxx\Documents\Code\Community.VisualStudio.Toolkit.dll' or one of its dependencies. The system cannot find the file specified.	VSIXProject1	C:\Users\xxxx\.nuget\packages\microsoft.vssdk.buildtools\17.0.5232\tools\VSSDK	C:\Users\xxxx\.nuget\packages\microsoft.vssdk.buildtools\17.0.5232\tools\VSSDK\Microsoft.VsSDK.targets	1193	5	

Solution file is located at: C:\Users\xxxx\Documents\Code\C#\PathTest\VSIXProject1\VSIXProject1.sln
Project file is located at: C:\Users\xxxx\Documents\Code\C#\PathTest\VSIXProject1\VSIXProject1\VSIXProject1.csproj

Renaming the 'C#' to 'C$" causes the project to successfully build.

[reduckted]

This is a problem with the ProvideCodeBase attribute. See:

VsixCommunity/Samples#5

microsoft/VSExtensibility#159

I don't think there's anything that the toolkit can do here, other than maybe producing a warning that explains what the problem is.