I bought a castle... it did not go well.

[LordStark]

Hey team,

I get the following error when I try and look at my castle in the scenario editor:

Quote

ERROR: art/meshes/props/castle.dae: Found too many possible objects to convert - try adding the 'export' property to disambiguate one

ERROR: art/meshes/props/castle.dae: Couldn't find object to convert

ERROR: Could not load mesh 'art/meshes/props/castle.dae'

ERROR: CObjectEntry::BuildVariation(): Model art/meshes/props/castle.dae failed to load

ERROR: Error loading object variation (actor: art/actors/props/special/eyecandy/crate_test.xml)

Here is the castle:

3D model medieval castle 2 VR / AR / low-poly | CGTrader

I used this guide but changed the name to "castle.dae" instead:

Basic3DImplementation – Wildfire Games

Very confused by the "too many possible objects to convert"... it is just one castle...

Edited June 8, 2022 by LordStark

[Stan`]

Make sure all the objets are joined using CTRL + J before exporting.

[Lopess]

4 hours ago, LordStark said:

Hey team,

I get the following error when I try and look at my castle in the scenario editor:

Here is the castle:

3D model medieval castle 2 VR / AR / low-poly | CGTrader

I used this guide but changed the name to "castle.dae" instead:

Basic3DImplementation – Wildfire Games

Very confused by the "too many possible objects to convert"... it is just one castle...

If you still can't, send the file here on the forum. 

[LordStark]

I pressed ctrl + J and a new error occured:

Quote

ERROR: art/meshes/props/castle.dae: Assertion not satisfied (line 570): failed requirement "mesh has single set of polygons"

ERROR: Could not load mesh 'art/meshes/props/castle.dae'

ERROR: CObjectEntry::BuildVariation(): Model art/meshes/props/castle.dae failed to load

ERROR: Error loading object variation (actor: art/actors/props/special/eyecandy/crate_test.xml)

ERROR: art/meshes/props/castle.dae: Assertion not satisfied (line 570): failed requirement "mesh has single set of polygons"

ERROR: Could not load mesh 'art/meshes/props/castle.dae'

ERROR: CObjectEntry::BuildVariation(): Model art/meshes/props/castle.dae failed to load

ERROR: Error loading object variation (actor: art/actors/props/special/eyecandy/crate_test.xml)

ERROR: art/meshes/props/castle.dae: Assertion not satisfied (line 570): failed requirement "mesh has single set of polygons"

ERROR: Could not load mesh 'art/meshes/props/castle.dae'

ERROR: CObjectEntry::BuildVariation(): Model art/meshes/props/castle.dae failed to load

ERROR: Error loading object variation (actor: art/actors/props/special/eyecandy/crate_test.xml)

ERROR: art/meshes/props/castle.dae: Assertion not satisfied (line 570): failed requirement "mesh has single set of polygons"

ERROR: Could not load mesh 'art/meshes/props/castle.dae'

ERROR: CObjectEntry::BuildVariation(): Model art/meshes/props/castle.dae failed to load

ERROR: Error loading object variation (actor: art/actors/props/special/eyecandy/crate_test.xml)

I'm unsure if I can post the model to a public forum because I bought it online - it is not my personal model. Although I am developing my skill in blender (very slowly as also working on learn javascript - which I find a lot easier).

[Stan`]

4 hours ago, LordStark said:

I pressed ctrl + J and a new error occured:

I'm unsure if I can post the model to a public forum because I bought it online - it is not my personal model. Although I am developing my skill in blender (very slowly as also working on learn javascript - which I find a lot easier).

Usually happens when the mesh has multiple materials you need to remove them all before exporting. If you do need them to texture the castle properly you need to export one mesh per material.