cant export ydr to codewalker xml?

[Pigeonhunt3r]

Error exporting: C:\Users\Morten\Desktop\mlo stuff\mosley\blend\sc1_34_mos.ydr.xml Traceback (most recent call last): File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\sollumz_operators.py", line 249, in export_object export_ydr(self, obj, filepath) File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\ydr\ydrexport.py", line 837, in export_ydr drawable_from_object(exportop, obj, filepath, None, File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\ydr\ydrexport.py", line 802, in drawable_from_object drawable_model = drawable_model_from_object( File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\ydr\ydrexport.py", line 484, in drawable_model_from_object geometry = geometry_from_object( File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\ydr\ydrexport.py", line 418, in geometry_from_object obj, mesh = apply_and_triangulate_object(obj) File "C:\Users\Morten\AppData\Roaming\Blender Foundation\Blender\3.6\scripts\addons\Sollumz-legacy\ydr\ydrexport.py", line 389, in apply_and_triangulate_object mesh.calc_tangents() RuntimeError: Error: Tangent space computation needs a UV Map, "texcoord0" not found, aborting

[ook3D]

if you arent able to figure this issue out, you should not be using sollumz legacy tbh