Face Rig creation process failed

[AidenYangX]

Describe the bug It seems like just me have a chance to meet this error.

To Reproduce Steps to reproduce the behavior:

1. Downloaded the 'MB-Lab-1_7_7.zip' from github.
2. Install add-on in Blender 2.82 and 2.81 both.
3. I create a new sence and use MB-Lab 'create a character'
4. And I finalized my character.
5. When I clicked 'Create Face Rig' button, it will shown an error called "Face Rig creation process failed"

Screenshots

Additional context I don't figure out why I met this. I have tried on blender 2.80/2.81/2.82 and it still shows the same error.

Logs

"Face Rig creation process failed"

[animate1978]

Hmm this one is new, I will have to look into this one.

Will it be possible for you to send me a blend file? I cannot seem to reproduce this

[TetoTheSquirrelFox]

@animate1978 : class CreateFaceRig in init.py, method execute The error exists only here. It's when facerig.setup_face_rig(obj) return None for a reason.

@xscs709560271 : When you have this error, your model is selected ?

[AidenYangX]

Hmm this one is new, I will have to look into this one.

Will it be possible for you to send me a blend file? I cannot seem to reproduce this

Thanks for replying. I have uploaded it here. But I am not sure whether it will show again.

blender project: mb-lab-demo.zip finalized and backup: demo.zip

[AidenYangX]

@animate1978 : class CreateFaceRig in init.py, method execute The error exists only here. It's when facerig.setup_face_rig(obj) return None for a reason.

@xscs709560271 : When you have this error, your model is selected ?

Thanks for replying. Yes. I have selected the model. I will have more tests.

[abhayks]

Hi, I'm also facing the same issue . MB Lab version 1.7.7

Read prefs: C:\Users\abhay\AppData\Roaming\Blender Foundation\Blender\2.82\config\userpref.blend found bundled python: C:\Program Files\Blender Foundation\Blender 2.82\2.82\python Loading MHX2 importer-runtime v 0.30 build loaded MHX2 armature loaded MHX2 successfully (re)loaded mb_lab updater verbose is enabled cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_install_popup'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_install_popup'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_check_now'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_check_now'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_update_now'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_update_now'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_update_target'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_update_target'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_install_manually'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_install_manually'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_updated_successful'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_updated_successful'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_restore_backup'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_restore_backup'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_ignore'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_ignore'> cls BA: <class 'MB-Lab.addon_updater_ops.addon_updater_end_background'> cls: <class 'MB-Lab.addon_updater_ops.addon_updater_end_background'> mb_lab Updater: Read in json settings from file Info: Deleted 1 object(s)

C:\Users\abhay\AppData\Roaming\Blender Foundation\Blender\2.82\scripts\addons\MB-Lab\data\face_rig\face_rig_lib.blend not found. Might need to reinstall ManuelBastioniLab Error: Face Rig creation process failed

[animate1978]

Somehow this file was NOT in this version? (facepalm)...

I am so sorry guys I will have this corrected asap

(EDIT)

The plot thickens... So the blend files that the FaceRig code is looking for is actually in the master branch...

I also made a mistake on the website, that has been corrected as well.

[abhayks]

I have manually downloaded and copied the files face_rig_lib.blend and facial_rig.blend to C:\Users\abhay\AppData\Roaming\Blender Foundation\Blender\2.82\scripts\addons\MB-Lab\data\face_rig\

Works now :) Thanks

[animate1978]

OK hopefully I will be more mindful of data when releasing new versions so that things like this can stop happening to you guys.