Bug pertaining to F-curve and rig generation #312

Closed
opened 2024-06-14 14:38:47 +02:00 by jack conradsen · 1 comment

System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits

Blender Version
4.1.0 Goo Engine, branch: goo-engine-v4.1-release, commit: 2024-04-02

CloudRig Version: (2, 0, 0) (2024-06-09 10:24)

Stack trace

\addons\cloudrig\generation\cloud_generator.py -> generate_rig -> line 995 ↵
                                                          -> generate -> line 334 ↵
                                                          -> components_write_pbone_data -> line 596 ↵
\addons\cloudrig\rig_component_features\bone.py -> write_pose_data -> line 718 ↵
                                                           -> copy_relink_real_driver -> line 966 ↵
                                                           -> copy_driver -> line 998:
          old_fcurve = tgt_drivers.find(data_path)
RuntimeError: Error: F-Curve data path empty, invalid argument


Description of the problem:
Attached .blend file to reproduce the problem:

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits **Blender Version** 4.1.0 Goo Engine, branch: goo-engine-v4.1-release, commit: [2024-04-02](https://projects.blender.org/blender/blender/commit/7bf7bdc9fe0b) **CloudRig Version**: (2, 0, 0) (2024-06-09 10:24) Stack trace ``` \addons\cloudrig\generation\cloud_generator.py -> generate_rig -> line 995 ↵ -> generate -> line 334 ↵ -> components_write_pbone_data -> line 596 ↵ \addons\cloudrig\rig_component_features\bone.py -> write_pose_data -> line 718 ↵ -> copy_relink_real_driver -> line 966 ↵ -> copy_driver -> line 998: old_fcurve = tgt_drivers.find(data_path) RuntimeError: Error: F-Curve data path empty, invalid argument ``` *************************************** Description of the problem: Attached .blend file to reproduce the problem:
Member

Should be fixed by 7af3317e65. Thanks for the report!

Should be fixed by https://projects.blender.org/Mets/CloudRig/commit/7af3317e65fa399c0f409d368229cc3eac6f659e. Thanks for the report!
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Reference: studio/blender-studio-tools#312
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