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AutoCAD Based 3D Modeling (Ribbon/Toolbar/Location)

Button: Show System Model Error Type: Unhandled Exception

Description:

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

Solutions:

Cause:

Possible that some sort of AV / Spam / Registry Watcher is deleting our registry settings and reverting back shortly after updating or installing

Solution:

This has occurred with AutoCAD 2023 and the HydraCAD v57.04 rev1 INSTALL

 

The end-user then downloaded and ran the HydraCAD v57.04 rev1 UPDATE and the problem resolved itself.

 

Thanks Jason J

Updated: March 8, 2024, 4:38 p.m. Created: Sept. 2, 2022, 2:33 p.m.