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makerbot / ReplicatorG

An open-source gcode interpreter for driving RepRaps, Makerbots, and other similar CNC beasties
http://replicat.org
GNU General Public License v2.0
404 stars 226 forks source link

Saving files on ubuntu creates unreadable files #95

Closed Steamrunner closed 14 years ago

Steamrunner commented 14 years ago

Hello,

I'm running Ubuntu 10.04 LTS stable. When using the ReplicatorG 0018 to save STL files, these files become unreadable. And they cannot be read back into the program. ReplicatorG 0017 or blender are also unable to read files saved by ReplicatorG 0018.

Error in ReplicatorG: [16:28:33] Error loading model /home/koen/Bureaublad/MakerBot/3D logo_v1.stl [16:28:33] java.lang.NullPointerException

Error from command window: 28-jul-2010 16:30:07 replicatorg.app.ui.MainWindow$38 run INFO: Loading /home/koen/Bureaublad/MakerBot/3D logo_v3.stl Load file : /home/koen/Bureaublad/MakerBot/3D logo_v3.gcode 28-jul-2010 16:30:08 replicatorg.app.ui.modeling.PreviewPanel setScene INFO: /home/koen/Bureaublad/MakerBot/3D logo_v3.stl 28-jul-2010 16:30:08 org.j3d.loaders.stl.STLASCIIParser2 readObjectStats INFO: Got name Default 28-jul-2010 16:30:08 org.j3d.loaders.stl.STLASCIIParser2 readObjectStats INFO: Parsed object name[Default] facets 2578 28-jul-2010 16:30:08 replicatorg.model.BuildModel loadShape SEVERE: Error loading model /home/koen/Bureaublad/MakerBot/3D logo_v3.stl java.lang.NumberFormatException: For input string: "0,000000e+00" at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1242) at java.lang.Double.parseDouble(Double.java:527) at org.j3d.loaders.stl.STLASCIIParser2.readVector(STLASCIIParser2.java:64) at org.j3d.loaders.stl.STLASCIIParser2.getNextFacet(STLASCIIParser2.java:75) at org.j3d.loaders.stl.STLFileReader.getNextFacet(STLFileReader.java:164) at org.j3d.renderer.java3d.loaders.STLLoader.createScene(STLLoader.java:171) at org.j3d.renderer.java3d.loaders.STLLoader.load(STLLoader.java:118) at org.j3d.renderer.java3d.loaders.STLLoader.load(STLLoader.java:86) at replicatorg.model.BuildModel.loadShape(BuildModel.java:53) at replicatorg.model.BuildModel.getShape(BuildModel.java:44) at replicatorg.app.ui.modeling.EditingModel.makeShape(EditingModel.java:77) at replicatorg.app.ui.modeling.EditingModel.getGroup(EditingModel.java:132) at replicatorg.app.ui.modeling.PreviewPanel.setScene(PreviewPanel.java:83) at replicatorg.app.ui.modeling.PreviewPanel.setModel(PreviewPanel.java:71) at replicatorg.app.ui.MainWindow.setModel(MainWindow.java:1273) at replicatorg.app.ui.MainWindow.handleOpen2(MainWindow.java:1956) at replicatorg.app.ui.MainWindow.checkModified2(MainWindow.java:1804) at replicatorg.app.ui.MainWindow.checkModified(MainWindow.java:1725) at replicatorg.app.ui.MainWindow$38.run(MainWindow.java:1921) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226) at java.awt.EventQueue.dispatchEvent(EventQueue.java:602) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177) at java.awt.EventDispatchThread.run(EventDispatchThread.java:138) 28-jul-2010 16:30:08 replicatorg.app.ui.MainWindow error SEVERE: null java.lang.NullPointerException at replicatorg.app.ui.modeling.EditingModel.makeShape(EditingModel.java:79) at replicatorg.app.ui.modeling.EditingModel.getGroup(EditingModel.java:132) at replicatorg.app.ui.modeling.PreviewPanel.setScene(PreviewPanel.java:83) at replicatorg.app.ui.modeling.PreviewPanel.setModel(PreviewPanel.java:71) at replicatorg.app.ui.MainWindow.setModel(MainWindow.java:1273) at replicatorg.app.ui.MainWindow.handleOpen2(MainWindow.java:1956) at replicatorg.app.ui.MainWindow.checkModified2(MainWindow.java:1804) at replicatorg.app.ui.MainWindow.checkModified(MainWindow.java:1725) at replicatorg.app.ui.MainWindow$38.run(MainWindow.java:1921) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226) at java.awt.EventQueue.dispatchEvent(EventQueue.java:602) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177) at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

Steamrunner commented 14 years ago

Some further examination showed that this problem only occurs when using openJDK and not when running sun-java. openJDK is the recommended platform however in your documentation.

charlespax commented 14 years ago

If this is still an issue with ReplicatorG 21, please resubmit bug report.