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splintered-reality / py_trees_ros

ROS extensions and implementations for py_trees
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Log a one-shot warning instead of exceptions when pickle fails #156

Closed stonier closed 4 years ago

stonier commented 4 years ago

Workaround for #108 on devel (not yet melodic).

Does not 'fix' the problem for unpicklables, but at least emits a warning and then quietly proceeds instead of crashing out with exceptions.