plugin missing in tool bar

Replies to This Discussion

Permalink Reply by David Rutten on November 17, 2014 at 5:16pm

Can you create ELK components if you double click the canvas and type the name?

Permalink Reply by s s solomon on November 17, 2014 at 8:08pm

Nope, couldn't get it, even in that double click menu.

Permalink Reply by s s solomon on November 19, 2014 at 8:38am

@david : is this problem occurred before..? is it fixable?

Permalink Reply by David Rutten on November 19, 2014 at 9:15am

These plugins are clearly not getting loaded then. Please copy/paste the contents of the Rhino CommandHistory window after Grasshopper loads. There may be clues in there why the plugins failed to load.

Permalink Reply by s s solomon on November 19, 2014 at 10:14am

here the command history:

Loading V-Ray for Rhino, version 1.50.22564
File "C:\Program Files\Rhinoceros 5 (64-bit)\Plug-Ins\VRayForRhino\Misc\VRayForRhinoV4_tb.rui" is already open.
Command: Grasshopper
An error occured during GHA assembly loading:
Path: C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\anemone.gha
Exception System.IO.FileLoadException:
Message: Could not load file or assembly 'file:///C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\anemone.gha' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)

Exception System.NotSupportedException:
Message: An attempt was made to load an assembly from a network location which would have caused the assembly to be sandboxed in previous versions of the .NET Framework. This release of the .NET Framework does not enable CAS policy by default, so this load may be dangerous. If this load is not intended to sandbox the assembly, please enable the loadFromRemoteSources switch. See http://go.microsoft.com/fwlink/?LinkId=155569 for more information.

An error occured during GHA assembly loading:
Path: C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\elk.gha
Exception System.IO.FileLoadException:
Message: Could not load file or assembly 'file:///C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\elk.gha' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)

Exception System.NotSupportedException:
Message: An attempt was made to load an assembly from a network location which would have caused the assembly to be sandboxed in previous versions of the .NET Framework. This release of the .NET Framework does not enable CAS policy by default, so this load may be dangerous. If this load is not intended to sandbox the assembly, please enable the loadFromRemoteSources switch. See http://go.microsoft.com/fwlink/?LinkId=155569 for more information.

An error occured during GHA assembly loading:
Path: C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\excelreadwrite.gha
Exception System.IO.FileLoadException:
Message: Could not load file or assembly 'file:///C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\excelreadwrite.gha' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)

Exception System.NotSupportedException:
Message: An attempt was made to load an assembly from a network location which would have caused the assembly to be sandboxed in previous versions of the .NET Framework. This release of the .NET Framework does not enable CAS policy by default, so this load may be dangerous. If this load is not intended to sandbox the assembly, please enable the loadFromRemoteSources switch. See http://go.microsoft.com/fwlink/?LinkId=155569 for more information.

An error occured during GHA assembly loading:
Path: C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\Firefly_Kinect.gha
Exception System.IO.FileLoadException:
Message: Could not load file or assembly 'file:///C:\Users\Solomon\AppData\Roaming\Grasshopper\Libraries\Firefly_Kinect.gha' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515)

Exception System.NotSupportedException:
Message: An attempt was made to load an assembly from a network location which would have caused the assembly to be sandboxed in previous versions of the .NET Framework. This release of the .NET Framework does not enable CAS policy by default, so this load may be dangerous. If this load is not intended to sandbox the assembly, please enable the loadFromRemoteSources switch. See http://go.microsoft.com/fwlink/?LinkId=155569 for more information.

Permalink Reply by s s solomon on November 21, 2014 at 5:42am

is there any solution for it @david? 

Permalink Reply by Mateusz Zwierzycki on November 21, 2014 at 5:52am

It seems that somehow your .gha files got blocked. It happens when you download a library from the web, Windows assumes it may be harmful and blocks it from loading. A solution would be to right click each gha (and dll if there is any) and go to properties > You should see "Unblock" option down there.

The same error 0x80131515 is for instance spotted here 

http://stackoverflow.com/questions/8524423/could-not-load-file-or-a...

... see the second top voted answer.

EDIT : I have not a single idea how it happened if you already did use them.

Permalink Reply by s s solomon on November 21, 2014 at 6:28am

@Mateusz Zwierzycki :thank you so much it helped me a lot..:)

Permalink Reply by Gabriella Rossi on March 20, 2017 at 3:10am

Hey Mateusz, so i am having the same problem with kangaroo 2, and all the gha and dll files are unblocked... any clue where i could proceed?