I have a problem with Synoptic selections, probably that is why
Hi @Max_T the Synoptic is no longer in development. It’s not recommended to use it. The preferred tool to use is the Anim Picker. It is much easier to customize and change to match to your rig names.
The Synoptic can be customized, but it is more difficult. The included templates for both Synoptic and Anim Picker will only work with the Biped template. If you change the rig, you must also customize your pickers to match.
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for the release of mGear 4 the joint side and control side are split into 2 sections. So we can keep standard mGear names while the joints are using Epic naming rules 
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