Workspace Apllication error

Hello all,

i'm now 4 years programming with DeltaV but the last times i have an error that appears 

all times by new created pictures. 

the error is: "the picture is missing the ps_currentlink variable."

do anyone have an ideas, what could be the cause of this please ?

thanks in advance for your hepls.

Vista  

1 Reply

  • The display needs to have a group named VariableGroup which contains at least 3 variables and one being ps_CurrentLink. You can copy this group from a default display like DeltaV.grf and past onto your display. Suggest you move this group to be on top/behind the close button (bmpClosePic) or setting the HorizontalPosition and/or VerticalPosition of the group to be more off screen (more negative). Sometimes people when selecting objects will accidentally select this group and delete.