Trying to change the guild and/or officer note for players results in the following LUA error

1x [ADDON_ACTION_FORBIDDEN] AddOn 'RaiderIO' tried to call the protected function 'SetNote()'.
[string "@!BugGrabber/BugGrabber.lua"]:485: in function <!BugGrabber/BugGrabber.lua:485>
[string "=[C]"]: in function SetNote' [string "@Blizzard_StaticPopup_Frame/Mainline/StaticPopup.lua"]:2728: in function OnAccept'
[string "@Blizzard_StaticPopup/StaticPopup.lua"]:1023: in function `StaticPopup_OnClick'
[string "*StaticPopup.xml:23_OnClick"]:1: in function <[string "*StaticPopup.xml:23_OnClick"]:1>

Locals:
_ = Frame {
}
event = "ADDON_ACTION_FORBIDDEN"
events =