change image link

docs/modules/tutorials/pages/beginner/hello_asset.adoc

@@ -5,10 +5,10 @@
 :keywords: beginner, intro, documentation, lightnode, material, model, node, gui, hud, texture
 
 
-In this tutorial we will learn to load 3D models and text into the scene graph, using the jME <<jme3/advanced/asset_manager#,Asset Manager>>. You will also learn how to determine the correct paths, and which file formats to use.
+In this tutorial we will learn to load 3D models and text into the scene graph, using the jME xref:ROOT:jme3/advanced/asset_manager.adoc[Asset Manager]. You will also learn how to determine the correct paths, and which file formats to use.
 
 
-image::jme3/beginner/beginner-assets-models.png[beginner-assets-models.png,320,250,align="center"]
+image::beginner/beginner-assets-models.png[beginner-assets-models.png,320,250,align="center"]