While attempting to raise to 3D, you get this error message;

Exception Occured at AddURLToHyperlinks::HydraHeads

The drawing will still raise to 3D but you may not have sprinkler heads visible.

(TYPE_E_CANTLOADLIBRARY)

679327F1-F31E-488D-8FBC-124C4F6F588E

DAO32ServerLib.DaoComObj

When attempting to create a 3D model, you get the error; Please switch to System Model to Annotate Drops and Sprigs plus

System.NullReferenceException: Object reference not set to an instance of an object

at HCADexports.RevitConversion.create_hydrapipes_from_db()

at HCADexports.RevitConversion.create_hydrafittings_from_db(List'1 pipes, List'1 heads)

While raising to 3D, AutoCAD just crashes.  No error, no warning. 

In the status bar, it was working on Computer Generated riser nipples

When making a 3D model, the sprinkler heads appear on the floor.

When attempting to create a 3D model, you get the error;

AutoCAD Error Aborting

INTERNAL ERROR: !dbobji.cpp@8262: eNotOpenForWrite

When attempting to use the Check Elevation tool, you get a fatal error

When trying to raise to 3D, the following error message pops up;

Autodesk.AutoCAD.Runtime.Exception: eKeyNotFound

and

Exception Occured at AddURLToHyperlinks::HydraHeads

The drawing will continue to raise up to 3D, but there will be no 3D sprinkler heads shown

When trying to raise to 3D, show model, show system model, you get the error;

Access denied to HydraPipe Utilities

and

System.NullReferenceException: Object reference not set to an instance of an object at HCADexports.RevitConversion.create_hydrapipes_from_db()

The process to make the 3D model takes less than 1 millisecond and says it's successful, but after switching to the isometric view, no 3D pipes have been created.  

Drawing successfully elevated to 3D. No errors were found

ALSO SEE;

HydraCARD: #389

https://hydracards.hydratecinc.com/cards/card-389