I am trying to write a model w/ an instance_node w/in a node that references a node in library_nodes. The following dae content causes an error during import into COLLADA Maya. The error log complains about the URI fragment of the instance_node. Any ideas? Thanks.
<library_visual_scenes>
<visual_scene id="ID1">
<node name="SketchUp">
<instance_geometry url="#ID12">
<bind_material>
<technique_common>
<instance_material symbol="Material1" target="#ID6">
<bind_vertex_input input_semantic="TEXCOORD" input_set="0" semantic="UVSET0"/>
</instance_material>
</technique_common>
</bind_material>
</instance_geometry>
<node id="ID2" name="instance_0">
<matrix>1.0000000 0.0000000 0.0000000 -57.6568699 0.0000000 1.0000000 0.0000000 -16.5036448 0.0000000 0.0000000 1.0000000 0.0000000 0.0000000 0.0000000 0.0000000 1.0000000</matrix>
<instance_node url="#ID3"/>
</node>
</node>
</visual_scene>
</library_visual_scenes>
<library_nodes>
<node id="ID3" name="component_0">
<instance_geometry url="#ID4">
<bind_material>
<technique_common>
<instance_material symbol="Material1" target="#ID6">
<bind_vertex_input input_semantic="TEXCOORD" input_set="0" semantic="UVSET0"/>
</instance_material>
</technique_common>
</bind_material>
</instance_geometry>
</node>
</library_nodes>
Sang Ahn