diff --git a/src/Internal/Icons/Icons.cs b/src/Internal/Icons/Icons.cs
index 519cbec..7306901 100644
--- a/src/Internal/Icons/Icons.cs
+++ b/src/Internal/Icons/Icons.cs
@@ -44,25 +44,75 @@ namespace DCFApixels.DragonECS.Unity.Internal
         private Texture _labelIconMeta = null;
 
 
-        internal Texture HelpIcon { get { return _helpIcon; } }
-        internal Texture FileIcon { get { return _fileIcon; } }
-        internal Texture MetaIDIcon { get { return _metaIDIcon; } }
-        internal Texture RepaireIcon { get { return _repaireIcon; } }
+        private Texture2D _dummy;
+        private Texture2D _dummyRed;
+        private Texture2D _dummyGreen;
+        private Texture2D _dummyYellow;
 
-        internal Texture ErrorIcon { get { return _errorIcon; } }
-        internal Texture WarningIcon { get { return _warningIcon; } }
-        internal Texture PassIcon { get { return _passIcon; } }
+        private Texture2D Dummy
+        {
+            get { InitDummies(); return _dummy; }
+        }
+        private Texture2D DummyRed
+        {
+            get { InitDummies(); return _dummyRed; }
+        }
+        private Texture2D DummyGreen
+        {
+            get { InitDummies(); return _dummyGreen; }
+        }
+        private Texture2D DummyYellow
+        {
+            get { InitDummies(); return _dummyYellow; }
+        }
 
-        internal Texture UnlinkIcon { get { return _unlinkIcon; } }
-        internal Texture SearchIcon { get { return _searchIcon; } }
-        internal Texture CloseIcon { get { return _closeIcon; } }
-        internal Texture CloseIconOn { get { return _closeIconOn; } }
-        internal Texture AuotsetIcon { get { return _auotsetIcon; } }
-        internal Texture AutosetCascadeIcon { get { return _auotsetCascadeIcon; } }
-        internal Texture VisibilityIconOn { get { return _visibilityIconOn; } }
-        internal Texture VisibilityIconOff { get { return _visibilityIconOff; } }
-        internal Texture LabelIconType { get { return _labelIconType; } }
-        internal Texture LabelIconMeta { get { return _labelIconMeta; } }
+        private void InitDummies()
+        {
+            if (_dummy != null) { return; }
+            EcsDebug.PrintWarning("Some icons are missing. The issue might be resolved by using \"Assets -> Reimport All\" or by deleting the \"*project_name*/Library\" folder and restarting Unity.");
+            Texture2D Create(Color color_)
+            {
+                Texture2D result_ = new Texture2D(2, 2);
+                for (int i = 0; i < 2; i++)
+                {
+                    for (int j = 0; j < 2; j++)
+                    {
+                        result_.SetPixel(i, j, color_);
+                    }
+                }
+                result_.Apply();
+                return result_;
+            }
+            _dummy = Create(Color.white);
+            _dummyRed = Create(Color.red);
+            _dummyGreen = Create(Color.green);
+            _dummyYellow = Create(Color.yellow);
+        }
+
+        private static Texture Return(Texture icon, Texture dummy)
+        {
+            return icon == null ? dummy : icon;
+        }
+
+        internal Texture HelpIcon { get { return Return(_helpIcon, Dummy); } }
+        internal Texture FileIcon { get { return Return(_fileIcon, Dummy); } }
+        internal Texture MetaIDIcon { get { return Return(_metaIDIcon, Dummy); } }
+        internal Texture RepaireIcon { get { return Return(_repaireIcon, Dummy); } }
+
+        internal Texture ErrorIcon { get { return Return(_errorIcon, DummyRed); } }
+        internal Texture WarningIcon { get { return Return(_warningIcon, DummyYellow); } }
+        internal Texture PassIcon { get { return Return(_passIcon, DummyGreen); } }
+
+        internal Texture UnlinkIcon { get { return Return(_unlinkIcon, Dummy); } }
+        internal Texture SearchIcon { get { return Return(_searchIcon, Dummy); } }
+        internal Texture CloseIcon { get { return Return(_closeIcon, DummyRed); } }
+        internal Texture CloseIconOn { get { return Return(_closeIconOn, DummyRed); } }
+        internal Texture AuotsetIcon { get { return Return(_auotsetIcon, Dummy); } }
+        internal Texture AutosetCascadeIcon { get { return Return(_auotsetCascadeIcon, Dummy); } }
+        internal Texture VisibilityIconOn { get { return Return(_visibilityIconOn, Dummy); } }
+        internal Texture VisibilityIconOff { get { return Return(_visibilityIconOff, Dummy); } }
+        internal Texture LabelIconType { get { return Return(_labelIconType, Dummy); } }
+        internal Texture LabelIconMeta { get { return Return(_labelIconMeta, Dummy); } }
 #endif
     }
-}
+}
\ No newline at end of file
diff --git a/src/Internal/Icons/Resources/Icons.asset b/src/Internal/Icons/Resources/Icons.asset
index 71ecd06..8aa1bf7 100644
--- a/src/Internal/Icons/Resources/Icons.asset
+++ b/src/Internal/Icons/Resources/Icons.asset
@@ -12,20 +12,20 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 2ce72fefbf3696f4fb3861773bd997df, type: 3}
   m_Name: Icons
   m_EditorClassIdentifier: 
-  _helpIcon: {fileID: 2800000, guid: e135cf23a5d53ce48a75e163b41e39d5, type: 3}
-  _fileIcon: {fileID: 2800000, guid: 4f1ca6aa9d407844485856184c785946, type: 3}
-  _metaIDIcon: {fileID: 2800000, guid: d3c6215cfdc36cb448661398160560a7, type: 3}
-  _repaireIcon: {fileID: 2800000, guid: 561fcfb28d73d7c4f8c9fac36e8ece86, type: 3}
-  _errorIcon: {fileID: 2800000, guid: c67e8a1d6cb0e904590c7847368fe794, type: 3}
-  _warningIcon: {fileID: 2800000, guid: 223d96e24d4b49f468b628cf9839584c, type: 3}
-  _passIcon: {fileID: 2800000, guid: 0df5856dbbe53494aae23b959ca05ecc, type: 3}
-  _unlinkIcon: {fileID: 2800000, guid: 5baead89a941e034e9f44d63617d3246, type: 3}
-  _searchIcon: {fileID: 2800000, guid: 239e73d04c7ba4649bc4cc10e70e62e5, type: 3}
-  _closeIcon: {fileID: 2800000, guid: 8a708e50662813d4a99c107e6431a60b, type: 3}
-  _closeIconOn: {fileID: 2800000, guid: 6a1d402595b00c24db2ba647fed93a5c, type: 3}
-  _auotsetIcon: {fileID: 2800000, guid: d01e651682f48b548b597714f47e14b9, type: 3}
-  _auotsetCascadeIcon: {fileID: 2800000, guid: 8f9fb2a8877577940971d81a98aeaaaa, type: 3}
-  _visibilityIconOn: {fileID: 2800000, guid: 9ce9d719a106be04fa4cf0c369c61e1c, type: 3}
-  _visibilityIconOff: {fileID: 2800000, guid: 1f25a5ca611092642a8ee4e08fafcd43, type: 3}
-  _labelIconType: {fileID: 2800000, guid: 5476d6e1435981e4cbc915a080f93ee6, type: 3}
-  _labelIconMeta: {fileID: 2800000, guid: ebb82b09315bde749a10dfa45e64067c, type: 3}
+  _helpIcon: {fileID: 0}
+  _fileIcon: {fileID: 0}
+  _metaIDIcon: {fileID: 0}
+  _repaireIcon: {fileID: 0}
+  _errorIcon: {fileID: 0}
+  _warningIcon:{fileID: 0}
+  _passIcon: {fileID: 0}
+  _unlinkIcon:{fileID: 0}
+  _searchIcon: {fileID: 0}
+  _closeIcon: {fileID: 0}
+  _closeIconOn: {fileID: 0}
+  _auotsetIcon: {fileID: 0}
+  _auotsetCascadeIcon: {fileID: 0}
+  _visibilityIconOn: {fileID: 0}
+  _visibilityIconOff: {fileID: 0}
+  _labelIconType: {fileID: 0}
+  _labelIconMeta: {fileID: 0}