Hydratec Inc.

Need to save a card for later?

Create a bookmark folder in your browser of choice (Chrome, Firefox...), and save individual cards in your bookmarks to view here later.

AutoCAD Based Launching HydraCAD (Ribbon/Toolbar/Location)

Button: Install Error Type: bad argument type: numberp: nil

Description:

bad argument type: numberp: nil

Solutions:

Cause:

1.  Install may not have configured properly.

2.  Possibly a rogue lisp routine causing ours not to work
 
Solution:

1.  Close AutoCAD, go to All Programs - HydraCAD Version 50 software and Configure AutoCAD for HydraCAD v50/v51 and run the setup again.

2.  Autodesk has a lisp routine in the startup suite that stops toolbars from moving around - disable this lisp routine and any other customized lisp routines.
 
Updated: May 20, 2024, 3:18 p.m. Created: Sept. 9, 2020, 3:49 p.m.