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Side-reported in T70505. Code did not ensure deleted object was removed from the RBW constraints collection, leading to some invalid status (object in constraints collection but without relevant contraints data). Also fixed another issue - code deleting RBW objects would try to remove any constraint one using it as target, in a very bad and broken way, since you cannot iterate over objects of a collection while removing some... Now instead just NULLify relevant pointers... I hope it works, otherwise we'll have to take a different approach. Needless to stress again how weak the whole RBW code is in general, and regarding same object being used by RBW in more than one scene in particular, that is known broken situation anyway.
.. Keep this document short & concise, linking to external resources instead of including content in-line. See 'release/text/readme.html' for the end user read-me. Blender ======= Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline-modeling, rigging, animation, simulation, rendering, compositing, motion tracking and video editing. .. figure:: https://code.blender.org/wp-content/uploads/2018/12/springrg.jpg :scale: 50 % :align: center Project Pages ------------- - `Main Website <http://www.blender.org>`__ - `Reference Manual <https://docs.blender.org/manual/en/latest/index.html>`__ - `User Community <https://www.blender.org/community/>`__ Development ----------- - `Build Instructions <https://wiki.blender.org/wiki/Building_Blender>`__ - `Code Review & Bug Tracker <https://developer.blender.org>`__ - `Developer Forum <https://devtalk.blender.org>`__ - `Developer Documentation <https://wiki.blender.org>`__ License ------- Blender as a whole is licensed under the GNU Public License, Version 3. Individual files may have a different, but compatible license. See `blender.org/about/license <https://www.blender.org/about/license>`__ for details.