diff --git a/.github/workflows/cooking.yml b/.github/workflows/cooking.yml
index c46c2221e..f8d5afe94 100644
--- a/.github/workflows/cooking.yml
+++ b/.github/workflows/cooking.yml
@@ -39,11 +39,11 @@ jobs:
     - name: Cook Game (Windows)
       shell: cmd
       run: |
-        start /w Binaries\Editor\Win64\Development\FlaxEditor.exe -std -headless -mute -null -project "FlaxSamples\MaterialsFeaturesTour" -build "Development.Windows"
+        Binaries\Editor\Win64\Development\FlaxEditor.exe -std -headless -mute -null -project "FlaxSamples\MaterialsFeaturesTour" -build "Development.Windows"
     - name: Test Game (Windows)
       shell: cmd
       run: |
-        start /w FlaxSamples\MaterialsFeaturesTour\Output\Windows\MaterialsFeaturesTour.exe -std -headless -mute -null
+        FlaxSamples\MaterialsFeaturesTour\Output\Windows\MaterialsFeaturesTour.exe -std -headless -mute -null
 
   # Cook on Mac
   cook-mac:
diff --git a/Source/Engine/Platform/Mac/MacPlatform.cpp b/Source/Engine/Platform/Mac/MacPlatform.cpp
index 2f054f7a6..c14195d0b 100644
--- a/Source/Engine/Platform/Mac/MacPlatform.cpp
+++ b/Source/Engine/Platform/Mac/MacPlatform.cpp
@@ -473,6 +473,7 @@ int32 MacPlatform::CreateProcess(CreateProcessSettings& settings)
         {
             NSPipe *stdoutPipe = [NSPipe pipe];
             [task setStandardOutput:stdoutPipe];
+            [task setStandardError:stdoutPipe];
             
             outputObserver = [[NSNotificationCenter defaultCenter]
                                           addObserverForName: NSFileHandleDataAvailableNotification