Log file not applicable to problem. Spine v4.0.53 Pro
1. Opened any file or created new file and placed bones as siblings
2. Pressed my Sibling Bone / Previous Sibling Bone shortcut button.
3. Selection cycles properly in the tree but not on the stage
4. Attempt to transform (Scale, Rot, Tran) and it only moves the stage-selected bone.
All other Select Bone functions work fine though.