Resolved New with VS - question concerning interproject reference

[clincks]

Hi,

My first CSharp try...

I did a Solution with :
- sub solution Folder "Utilities.String"
with inside a project called Utilities.String
- sub solution Folder "Utilities.String.NUnit"
with inside a project called Utilities.String.NUnit

In the project Utilities.String.NUnit I'm trying to make Tests for the project Utilities.String
But the references of the classes are not resolved.
Even I add in the project reference Utilities.String into the project Utilities.String.NUnit

Error says:
Severity Code Description Project File Line Suppression State
Error CS0234 The type or namespace name 'IsNullOrEmpty' does not exist in the namespace 'TackITEasy.Utilities.String.StringUtils' (are you missing an assembly reference?) TackITEasy.Utilities.StringUtils.NUnit D:\dev\GitRepo\VisualStudio\TackITEasy\TackITEasy-Utilities\TackITEasy-Utilities-String-TestNUnit\StringUtilsTest.cs 27 Active

Any idea what I'm missing here ?

Thanks

 

[clincks]

There were some errors in the configuration.
I retried from scratch and it worked fine.