Riser Nipple center to center and cut dimension properties are both on the same layer. Turn off SPRKDATB and cut dimension does not turn off. SPRKDATB layer did not exist when riser nipple was inserted or a V45 template was used to start the V50 or V51 drawing or drawing was converted from V45 to V50 or V51 HydraCAD v5x.any

Master drawing is not a HydraCAD drawing, so the riser nipples get displayed as the default, which is metric Xrefs

1. Install may not have configured properly. 2. Possibly a rogue lisp routine causing ours not to work HydraCAD v50.any

Avast Virus Checker believes the file has a virus n/a Dialog Box Acad 2015

When inserting a VP, the text shows double white text, not white and magenta.  Using the CEL or CUL command still shows the double text

bad UCS setting select vp

Hydrapipes apparently use Standard as their Style and the menu macro no longer changes Standard, only the Style named Hcad

Visual style set to something other than 2dWireframe

1. the v50 drawing does not have the block vp defined

When trying to insert a riser nipple/vertical pipe, you get a FATAL ERROR:  Unhandled Access Violation. 592A00h or 8B2A00h