This started showing up for me on version 14.
When I use chart builder for AI modules, I click the number on the faceplate and it links to 'xxx/AI1/PV.CVDECPT[OUT_SCALE]' instead of 'xxx/AI1/PV.CV'. My faceplate is definitely linked to the CVDECPT[OUT_SCALE], so I think chart builder is doing the 'right' thing, but we also use these same faceplates on 27 other DeltaV systems (v12 and v13) and it pulls up PV.CV
Thanks!