Error when trying to publish an azure function from Visual Studio : <p>I get the following error message when I try to publish my function using Visual Studio, any idea how to fix this?</p>

<blockquote>
  <p>System.AggregateException: One or more errors occurred. --->
  System.Exception: Publish has encountered an error. We were unable to
  determine the cause of the error. Check the output log for more
  details.     --- End of inner exception stack trace ---    at
  System.Threading.Tasks.Task.ThrowIfExceptional(Boolean
  includeTaskCanceledExceptions)    at
  System.Threading.Tasks.Task.Wait(Int32 millisecondsTimeout,
  CancellationToken cancellationToken)    at
  Microsoft.Publish.Framework.Model.DefaultPublishSteps.&lt;>c__DisplayClass26_0.b__2()
  at System.Threading.Tasks.Task`1.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
  Microsoft.Publish.Framework.Model.DefaultPublishSteps.d__23.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
  Microsoft.Publish.Framework.ViewModel.ProfileSelectorViewModel.d__213.MoveNext()
  ---> (Inner Exception #0) System.Exception: Publish has encountered an error. We were unable to determine the cause of the error. Check the
  output log for more details. &lt;---</p>
  
  <p>System.Exception: Publish has encountered an error. We were unable to
  determine the cause of the error. Check the output log for more
  details. </p>
  
  <p>===================</p>
</blockquote>
