I am rigging a character and am having issues with the mouth tags. I've created a mouth group and all work except for the "W-Oo" tagged layer. The behaviours work fine for all the other mouth layers but I can't get the "W-Oo" to be recognized by the behaviours. I've tagged it properly and checked everything I can think of to check. Can anyone advise me on what to check or identify the problem?
In the Rig workspace, check what the Lip Sync behavior's W-Oo shows -- does it show a number other than 0 for the number of matching tags it found? For example, this one for the Chloe (Photoshop) example puppet shows 2 matching W-Oo layers: