Bug in conjunction with Node Preview Addon
Issue #944
resolved
Got a error message with Custom Morphs in conjunction with the Node Preview Addon. However, the bug seams to be induced with DAZ importer as it complains about how Custom Morphs are registered:
source/blender/python/intern/bpy_rna.c:7375 pyrna_srna_Subtype: failed to register 'DAZ_UL_CustomMorphs'
TypeError: metaclass conflict: the metaclass of a derived class must be a (non-strict) subclass of the metaclasses of all its bases
bpy.types.DAZ_UL_CustomMorphs subtype could not be generated, this is a bug!
Comments (2)
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I don’t have that addon, but I cannot see anything strange with the code by visual inspection. There shouldn’t be a name collision; all my classes start with DAZ_ to avoid that. The only thing I can think of is that the class is derived from bpy.types.UIList and that the node preview addon doesn’t handle that correctly.