group (string) does not exist for TOOL

[foong]

hi there, im new here, any suggestions for this error? am i doing something wrong?

[tgreiser]

Try controlp5.getGroup("menu"). There have been some syntax changes on controlp5, so it is important to make sure you are referencing the docs for the correct version. Refer to Processing/libraries/controlP5/reference in your sketchbook directory.

[foong]

it seems somethings have changed, I'm sorry because I'm new here,
referred to some of the examples, I'm confused with this error still.
.setColorLabel
.setColorValue
sliders[i].captionLabel

May i know which version of controlp5 is this compatible with?