Failed to load PDF Export plug-in

V7 works, V8 does not.

Summary
Rhino 8 SR14 2024-11-12 (Rhino 8, 8.14.24317.14001, Git hash:master @ 69ab12ed53cf1e6d17f23ab5fec3c3f7216df72d)
License type: Commercial, build 2024-11-12
License details: Cloud Zoo

Windows 10 (10.0.19045 SR0.0) or greater (Physical RAM: 63GB)
.NET 7.0.0

Computer platform: DESKTOP 

Standard graphics configuration.
  Primary display and OpenGL: NVIDIA GeForce RTX 3090 (NVidia) Memory: 24GB, Driver date: 8-14-2024 (M-D-Y). OpenGL Ver: 4.6.0 NVIDIA 560.94
    > Accelerated graphics device with 4 adapter port(s)
        - Windows Main Display attached to adapter port #0

Secondary graphics devices.
  AMD Radeon(TM) Graphics (AMD) Memory: 1GB, Driver date: 8-27-2024 (M-D-Y).
    > Accelerated graphics device with 5 adapter port(s)
        - There are no monitors attached to this device!

OpenGL Settings
  Safe mode: Off
  Use accelerated hardware modes: On
  GPU Tessellation is: On
  Redraw scene when viewports are exposed: On
  Graphics level being used: OpenGL 4.6 (primary GPU's maximum)
  
  Anti-alias mode: 4x
  Mip Map Filtering: Linear
  Anisotropic Filtering Mode: High
  
  Vendor Name: NVIDIA Corporation
  Render version: 4.6
  Shading Language: 4.60 NVIDIA
  Driver Date: 8-14-2024
  Driver Version: 32.0.15.6094
  Maximum Texture size: 32768 x 32768
  Z-Buffer depth: 24 bits
  Maximum Viewport size: 32768 x 32768
  Total Video Memory: 24 GB

Rhino plugins that do not ship with Rhino
  C:\Users\Robert\AppData\Roaming\McNeel\Rhinoceros\BlockEditNew\BlockEditNew_V8.rhp	"BlockEdit"	1.0.0.0

Rhino plugins that ship with Rhino
  C:\Program Files\Rhino 8\Plug-ins\Commands.rhp	"Commands"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\WebBrowser.rhp	"WebBrowser"	
  C:\Program Files\Rhino 8\Plug-ins\rdk.rhp	"Renderer Development Kit"	
  C:\Program Files\Rhino 8\Plug-ins\RhinoScript.rhp	"RhinoScript"	
  C:\Program Files\Rhino 8\Plug-ins\IdleProcessor.rhp	"IdleProcessor"	
  C:\Program Files\Rhino 8\Plug-ins\RhinoRenderCycles.rhp	"Rhino Render"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\rdk_etoui.rhp	"RDK_EtoUI"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\NamedSnapshots.rhp	"Snapshots"	
  C:\Program Files\Rhino 8\Plug-ins\MeshCommands.rhp	"MeshCommands"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\Import_PDF.rhp	"PDFReader"	
  C:\Program Files\Rhino 8\Plug-ins\RhinoCycles.rhp	"RhinoCycles"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\Toolbars\Toolbars.rhp	"Toolbars"	8.14.24317.14001
  C:\Program Files\Rhino 8\Plug-ins\3dxrhino.rhp	"3Dconnexion 3D Mouse"	
  C:\Program Files\Rhino 8\Plug-ins\Displacement.rhp	"Displacement"	
  C:\Program Files\Rhino 8\Plug-ins\SectionTools.rhp	"SectionTools"