Fix LWJGL initialization error handling

windowing/glfw/src/main/java/de/staropensource/engine/windowing/glfw/GlfwSubsystem.java

@@ -102,13 +102,7 @@ public final class GlfwSubsystem extends ApiClass {
      *
      * @since v1-alpha2
      */
-    private final GLFWErrorCallback errorCallback = GLFWErrorCallback.create(new GLFWErrorCallbackI() {
+    private GLFWErrorCallback errorCallback = null;
-        /** {@inheritDoc} */
-        @Override
-        public void invoke(int error, long description) {
-            new WindowingErrorEvent().callEvent(description + " (" + error +  ")");
-        }
-    });
 
     /**
      * Initializes this subsystem.
@@ -137,14 +131,22 @@ public final class GlfwSubsystem extends ApiClass {
     @Override
     public void initializeApi() {
         logger.verb("Initializing GLFW");
-
+        try {
             if (!Miscellaneous.onMainThread()) {
                 logger.crash("Unable to initialize GLFW on a non-main thread", new NotOnMainThreadException(), true);
                 return;
             }
 
             // Set error callback
-        errorCallback.set();
+            errorCallback = GLFWErrorCallback.create(new GLFWErrorCallbackI() {
+                /**
+                 * {@inheritDoc}
+                 */
+                @Override
+                public void invoke(int error, long description) {
+                    new WindowingErrorEvent().callEvent(description + " (" + error + ")");
+                }
+            }).set();
 
             // Set init hints
             switch (GlfwSubsystemConfiguration.getInstance().getPlatform()) {
@@ -164,6 +166,9 @@ public final class GlfwSubsystem extends ApiClass {
             // Initialize classes
             internalApi = new GlfwInternalClass();
             management = new GlfwManagementClass();
+        } catch (UnsatisfiedLinkError error) {
+            logger.crash("Failed to load LWJGL native libraries", error);
+        }
     }
 
     /** {@inheritDoc} */