Rkeithhill/fix breakpoint on nonexisting file (#581)

* Fix bkpt set issue with network location going away

* Missed UnauthorizedAccessException

* Kick another build

Author: rkeithhill

src/PowerShellEditorServices.Protocol/Server/DebugAdapter.cs

@@ -15,6 +15,7 @@
 using System.IO;
 using System.Linq;
 using System.Management.Automation;
+using System.Security;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -497,14 +498,20 @@ protected async Task HandleSetBreakpointsRequest(
                     scriptFile = editorSession.Workspace.GetFile(setBreakpointsParams.Source.Path);
                 }
             }
-            catch (Exception e) when (e is FileNotFoundException || e is DirectoryNotFoundException)
+            catch (Exception e) when (
+                e is FileNotFoundException || 
+                e is DirectoryNotFoundException ||
+                e is IOException ||
+                e is NotSupportedException ||
+                e is PathTooLongException ||
+                e is SecurityException ||
+                e is UnauthorizedAccessException)
             {
-                Logger.Write(
-                    LogLevel.Warning,
-                    $"Attempted to set breakpoints on a non-existing file: {setBreakpointsParams.Source.Path}");
-
-                string message = this.noDebug ? string.Empty : "Source does not exist, breakpoint not set.";
+                Logger.WriteException(
+                    $"Failed to set breakpoint on file: {setBreakpointsParams.Source.Path}",
+                    e);
 
+                string message = this.noDebug ? string.Empty : "Source file could not be accessed, breakpoint not set - " + e.Message;
                 var srcBreakpoints = setBreakpointsParams.Breakpoints
                     .Select(srcBkpt => Protocol.DebugAdapter.Breakpoint.Create(
                         srcBkpt, setBreakpointsParams.Source.Path, message, verified: this.noDebug));