[TRNSYS-users] Google SketchUp tutorial

[davide disco]

Hi all,
I tried to make an example with Google SketchUp and I followed the tutorial up to page 15 but after I save the project, close the program and try to reopen it I get this error message:

Sorry...the plugin has encountered an error.  This error may cause unpredictable behavior in the plugin--continue this session with caution!  It would probably be a good idea to exit SketchUp and start again.

For help, please contact the TRNSYS newsgroup by https://www-old.cae.wisc.edu/mailman/listinfo/trnsys-users .

 When reporting a bug, please include the error message and backtrace below (scroll down):

ERROR:
NoMethodError
undefined method `input_object' for nil:NilClass

BACKTRACE:
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/Zone.rb:268:in `cleanup_entity'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/Zone.rb:181:in `each'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/Zone.rb:181:in `cleanup_entity'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/Zone.rb:179:in `each'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/Zone.rb:179:in `cleanup_entity'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/ModelInterface.rb:221:in `check_model'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/Bag.rb:87:in `each'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/Bag.rb:87:in `each'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/ModelInterface.rb:221:in `check_model'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/ModelInterface.rb:212:in `update_model'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/interfaces/ModelInterface.rb:118:in `draw_model'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/ModelManager.rb:183:in `open_input_file'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/ModelManager.rb:66:in `attach_input_file'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/ModelManager.rb:58:in `start'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/PluginManager.rb:138:in `new_model'
C:/Programmi/Google/Google SketchUp 8/Plugins/Trnsys3d/lib/observers/AppObserver.rb:41:in `onOpenModel'


Why this happens?
I also tried to save the project in the directory C: \ Program Files \ Google \ Google SketchUp 8 \ Plugins \ Trnsys3d \ examples,  but I always get the same error message.
Can somebody help me?
Thanks in advance.
Best regards
Davide
 		 	   		  
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