diff options
Diffstat (limited to 'io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py')
| -rw-r--r-- | io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py b/io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py index ddbceab4..4dcad66f 100644 --- a/io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py +++ b/io_scene_gltf2/blender/exp/gltf2_blender_gather_drivers.py @@ -51,7 +51,11 @@ def get_sk_drivers(blender_armature): idx_channel_mapping = [] all_sorted_channels = [] for sk_c in child.data.shape_keys.animation_data.drivers: - sk_name = child.data.shape_keys.path_resolve(get_target_object_path(sk_c.data_path)).name + # Check if driver is valid. If not, ignore this driver channel + try: + sk_name = child.data.shape_keys.path_resolve(get_target_object_path(sk_c.data_path)).name + except: + continue idx = shapekeys_idx[sk_name] idx_channel_mapping.append((shapekeys_idx[sk_name], sk_c)) existing_idx = dict(idx_channel_mapping) |