title: nuget pack task in Azure Dev ops pipeline gives error
body: <p>Hi i'm a newbie to azure devops CID and pipelining.
  the azure devops is on premise, my pipeline looks as below however it fails at nuget pack command (2nd from bottom)</p>
  <p>the error i get is ##[error]The nuget command failed with exit code(1) and error(Error NU5012: Unable to find 'C:\AzureDevOpsAgents\Agent#1_work\4\s\Code\MyCompany.Core\bin\release\net472\MyCompany.Core.dll'. Make sure the project has been built.</p>
  <p>I went into the azure agents directory and the dll is located C:\AzureDevOpsAgents\Agent#1_work\4\s\Code\MyCompany.Core\bin\x64\Release\net472\MyCompany.Core.dll</p>
  <p>the difference being the x64, so how i can i get nuget pack to take into consideration the architecture as part of the pack path</p>
  <p><a href="https://i.stack.imgur.com/v6ZCS.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/v6ZCS.png" alt="enter image description here" /></a></p>
  <p>variables
  <a href="https://i.stack.imgur.com/6TjnR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/6TjnR.png" alt="enter image description here" /></a></p>