Anonymous User
Installing in 64 bit Ubuntu May 23, 2009 09:25AM |
Quote
java.lang.UnsatisfiedLinkError: /home/alex/Desktop/reprap-host-linux-20090508/librxtxSerial.so: /home/alex/Desktop/reprap-host-linux-20090508/librxtxSerial.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch) thrown while loading gnu.io.RXTXCommDriver
Exception in thread "RepRap" java.lang.UnsatisfiedLinkError: /home/alex/Desktop/reprap-host-linux-20090508/librxtxSerial.so: /home/alex/Desktop/reprap-host-linux-20090508/librxtxSerial.so: wrong ELF class: ELFCLASS32 (Possible cause: architecture word width mismatch)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1778)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1703)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1030)
at gnu.io.CommPortIdentifier.(CommPortIdentifier.java:83)
at org.reprap.comms.GCodeReaderAndWriter.openSerialConnection(Unknown Source)
at org.reprap.comms.GCodeReaderAndWriter.(Unknown Source)
at org.reprap.machines.GCodeRepRap.(Unknown Source)
at org.reprap.machines.MachineFactory.create(Unknown Source)
at org.reprap.Main.(Unknown Source)
at org.reprap.Main$9.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Re: Installing in 64 bit Ubuntu May 23, 2009 03:19PM |
Registered: 16 years ago Posts: 186 |
Re: Installing in 64 bit Ubuntu May 27, 2009 01:39PM |
Registered: 16 years ago Posts: 80 |
Re: Installing in 64 bit Ubuntu June 22, 2009 02:43PM |
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Re: Installing in 64 bit Ubuntu July 28, 2009 12:03AM |
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Re: Installing in 64 bit Ubuntu July 28, 2009 07:32AM |
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Re: Installing in 64 bit Ubuntu July 29, 2009 03:39AM |
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Re: Installing in 64 bit Ubuntu July 29, 2009 06:15AM |
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Re: Installing in 64 bit Ubuntu July 29, 2009 02:29PM |
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Re: Installing in 64 bit Ubuntu July 31, 2009 03:39PM |
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Re: Installing in 64 bit Ubuntu July 31, 2009 08:33PM |
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Re: Installing in 64 bit Ubuntu September 13, 2009 07:19AM |
Re: Installing in 64 bit Ubuntu September 22, 2009 08:28PM |
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Re: Installing in 64 bit Ubuntu November 29, 2009 12:08PM |
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Re: Installing in 64 bit Ubuntu January 09, 2010 03:11AM |
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Re: Installing in 64 bit Ubuntu January 09, 2010 01:07PM |
Registered: 15 years ago Posts: 83 |
Giles Bathgate
Re: Installing in 64 bit Ubuntu January 15, 2010 05:48AM |
Re: Installing in 64 bit Ubuntu January 15, 2010 10:57AM |
Admin Registered: 18 years ago Posts: 1,791 |
GilesBathgate
Re: Installing in 64 bit Ubuntu January 16, 2010 05:54AM |
Re: Installing in 64 bit Ubuntu February 05, 2010 02:11PM |
Registered: 15 years ago Posts: 28 |
Re: Installing in 64 bit Ubuntu February 22, 2010 05:59PM |
Registered: 15 years ago Posts: 62 |
Exception in thread "Producer" java.lang.OutOfMemoryError: Java heap space at java.lang.ref.Finalizer.register(Finalizer.java:72) at java.lang.Object.(Object.java:20) at org.reprap.geometry.polygons.Rr2Point.(Unknown Source) at org.reprap.geometry.polygons.Rr2Point.mul(Unknown Source) at org.reprap.geometry.polygons.Rr2Point.div(Unknown Source) at org.reprap.geometry.polygons.Rr2Point.norm(Unknown Source) at org.reprap.geometry.polygons.RrLine.norm(Unknown Source) at org.reprap.geometry.polygons.RrHalfPlane.(Unknown Source) at org.reprap.geometry.polygons.RrHalfPlane.(Unknown Source) at org.reprap.geometry.polygons.RrRectangle.wipe(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect_r(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.lineIntersect(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygon.hatch(Unknown Source) at org.reprap.geometry.polygons.RrCSGPolygonList.hatch(Unknown Source) at org.reprap.geometry.LayerProducer.(Unknown Source) at org.reprap.geometry.Producer.produceAdditiveTopDown(Unknown Source) at org.reprap.geometry.Producer.produce(Unknown Source) at org.reprap.Main$8.run(Unknown Source)
Re: Installing in 64 bit Ubuntu March 02, 2010 12:54AM |
Registered: 15 years ago Posts: 458 |
DEBUG: The distribution preferences file contains: Extruder0_Purge(ms) Extruder0_ExtrusionPWM(0..1) Extruder2_Purge(ms) Extruder1_ExtrusionPWM(0..1) DumpY (mm) DumpX (mm) Extruder1_Purge(ms) Extruder2_ExtrusionPWM(0..1) which are not in your preferences file. [0.006s/-1267508665845ms] DEBUG: GCode opening port /dev/ttyUSB0 [0.302s/296ms] Experimental: JNI_OnLoad called. Stable Library ========================================= Native lib Version = RXTX-2.1-7 Java lib Version = RXTX-2.1-7 Error opening port: /dev/ttyUSB0 Xlib: extension "GLX" missing on display ":0.0". Java 3D ERROR : GLX extension is not supported GLX version 1.3 or higher is required
Re: Installing in 64 bit Ubuntu May 29, 2011 02:48PM |
Registered: 13 years ago Posts: 24 |
Btw, this zip file unzips and has yet another zip file in it. Unzip that one, then take the .so and .jar's from this doubly-zipped archive and put in your reprap folder.Quote
Harald
2. replace the J3D files (jars and .so) in the
rerap directory with the ones from the
j3d-1_5_2-linux-amd64.zip from
[java3d.dev.java.net]
librxtxSerial.so seems to get installed in one of several places (possibly due to one of the many java's possible!) ... here's what I did to find it so I could copy it:Quote
Harald
3. replace the librxtxSerial.so with the 64Bit
version by getting the libs via "apt-get install
librxtx-java" and copying it from
/usr/lib/librxtxSerial.so to the reprap directory
$ sudo updatedb $ locate librxtxSerial.so /home/chris/Desktop/reprap-mendel-20110509/src/lib/system-dependent/linux-i386/librxtxSerial.so /usr/lib/jni/librxtxSerial.so /usr/lib32/jni/librxtxSerial.soIn my case, it was in that jni folder.
$ cat /etc/issue.net Ubuntu 10.10 $ uname -a Linux outside 2.6.35-25-generic #44-Ubuntu SMP Fri Jan 21 17:40:44 UTC 2011 x86_64 GNU/Linux $ java -version java version "1.6.0_20" OpenJDK Runtime Environment (IcedTea6 1.9.5) (6b20-1.9.5-0ubuntu1) OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode)
Re: Installing in 64 bit Ubuntu September 07, 2011 09:37AM |
Registered: 13 years ago Posts: 56 |
You do not have RXTX installed or added the jar archive to your path.Quote
Exception in thread "RepRap" java.lang.NoClassDefFoundError: gnu/io/UnsupportedCommOperationException
RXTX can not find the library (.so file). Make sure the library path is correct and replaced correctly in the java command.Quote
java.lang.UnsatisfiedLinkError: no rxtxSerial in java.library.path thrown while loading gnu.io.RXTXCommDriver