1 files changed, 52 insertions, 42 deletions
diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/ViewModels/MainViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/ViewModels/MainViewVM.cs
index 58d8de558..99d275744 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Developer/ViewModels/MainViewVM.cs
@@ -917,58 +917,68 @@ namespace Tango.MachineStudio.Developer.ViewModels
 
             _navigation.NavigateTo(DeveloperNavigationView.RunningJobView);
 
-            LogManager.Log("Sending job to machine operator...");
-            _jobHandler = MachineOperator.Print(ActiveJob, SelectedProcessParametersTable);
-
-            _jobHandler.StatusReceived += (x, status) =>
+            try
             {
-                RunningJobRemainingTime = _runningJobEstimatedDuration - TimeSpan.FromSeconds(RunningJobProgress / (SelectedProcessParametersTable.DyeingSpeed / 100d));
-                RunningJobProgress = status.Progress;
+                LogManager.Log("Sending job to machine operator...");
+
+                _jobHandler = MachineOperator.Print(ActiveJob, SelectedProcessParametersTable);
 
-                foreach (var segment in RunningJobSegments)
+                _jobHandler.StatusReceived += (x, status) =>
                 {
-                    var previousSegmentsWithThis = RunningJobSegments.Where(s => RunningJobSegments.IndexOf(s) <= RunningJobSegments.IndexOf(segment)).ToList();
-                    var segmentsDuration = TimeSpan.FromSeconds(previousSegmentsWithThis.Sum(s => s.Length) / (SelectedProcessParametersTable.DyeingSpeed / 100d));
-                    var segmentDuration = TimeSpan.FromSeconds(segment.Length / (SelectedProcessParametersTable.DyeingSpeed / 100d));
-                    TimeSpan remaining = segmentsDuration - TimeSpan.FromSeconds(RunningJobProgress / (SelectedProcessParametersTable.DyeingSpeed / 100d));
-                    if (remaining >= TimeSpan.Zero)
-                    {
-                        segment.RemainingTime = remaining;
-                    }
-                    if (remaining < segmentDuration)
-                    {
-                        segment.Started = true;
-                    }
-                    if (remaining <= TimeSpan.Zero)
+                    RunningJobRemainingTime = _runningJobEstimatedDuration - TimeSpan.FromSeconds(RunningJobProgress / (SelectedProcessParametersTable.DyeingSpeed / 100d));
+                    RunningJobProgress = status.Progress;
+
+                    foreach (var segment in RunningJobSegments)
                     {
-                        segment.Completed = true;
-                        segment.Started = false;
+                        var previousSegmentsWithThis = RunningJobSegments.Where(s => RunningJobSegments.IndexOf(s) <= RunningJobSegments.IndexOf(segment)).ToList();
+                        var segmentsDuration = TimeSpan.FromSeconds(previousSegmentsWithThis.Sum(s => s.Length) / (SelectedProcessParametersTable.DyeingSpeed / 100d));
+                        var segmentDuration = TimeSpan.FromSeconds(segment.Length / (SelectedProcessParametersTable.DyeingSpeed / 100d));
+                        TimeSpan remaining = segmentsDuration - TimeSpan.FromSeconds(RunningJobProgress / (SelectedProcessParametersTable.DyeingSpeed / 100d));
+                        if (remaining >= TimeSpan.Zero)
+                        {
+                            segment.RemainingTime = remaining;
+                        }
+                        if (remaining < segmentDuration)
+                        {
+                            segment.Started = true;
+                        }
+                        if (remaining <= TimeSpan.Zero)
+                        {
+                            segment.Completed = true;
+                            segment.Started = false;
+                        }
                     }
-                }
-            };
-
-            _jobHandler.Failed += (x, ex) =>
-            {
-                LogManager.Log(ex, String.Format("Job {0} has failed.", RunningJob.Name));
-                SetJobFailed();
+                };
 
-                InvokeUI(() =>
+                _jobHandler.Failed += (x, ex) =>
                 {
-                    _notification.ShowError("Job failed. " + ex.Message);
-                });
-            };
+                    LogManager.Log(ex, String.Format("Job {0} has failed.", RunningJob.Name));
+                    SetJobFailed();
 
-            _jobHandler.Completed += (x, e) =>
-            {
-                LogManager.Log(String.Format("Job {0} has completed.", RunningJob.Name));
-                SetJobCompleted();
-            };
+                    InvokeUI(() =>
+                    {
+                        _notification.ShowError("Job failed. " + ex.Message);
+                    });
+                };
 
-            _jobHandler.Canceled += (x, y) =>
+                _jobHandler.Completed += (x, e) =>
+                {
+                    LogManager.Log(String.Format("Job {0} has completed.", RunningJob.Name));
+                    SetJobCompleted();
+                };
+
+                _jobHandler.Canceled += (x, y) =>
+                {
+                    LogManager.Log(String.Format("Job {0} has been canceled.", RunningJob.Name));
+                    //Finally Canceled..
+                };
+            }
+            catch (Exception ex)
             {
-                LogManager.Log(String.Format("Job {0} has been canceled.", RunningJob.Name));
-                //Finally Canceled..
-            };
+                LogManager.Log(ex);
+                _notification.ShowError("An error occurred while starting the job. " + Environment.NewLine + ex.Message);
+                SetJobFailed();
+            }
         }
 
         /// <summary>