Reprap install problem
November 08, 2019 09:27AM
Hello,

I'm trying to install reprap and it crashes as such. Any advice?

C:\Program Files\Reprap>reprap.bat

C:\Program Files\Reprap>rem reprap-host -- runs Reprap Java host code with an appropriate classpath

C:\Program Files\Reprap>rem Amount of RAM to allow Java VM to use

C:\Program Files\Reprap>set REPRAP_RAM_SIZE=1024M

C:\Program Files\Reprap>rem reprap.jar file and stl file

C:\Program Files\Reprap>set REPRAP_DIR=C:\Program Files\Reprap

C:\Program Files\Reprap>rem Java3D and j3d.org libraries

C:\Program Files\Reprap>rem set JAVA_LIBRARY_DIR=C:\Program Files\Reprap

C:\Program Files\Reprap>rem cd so we can find the reprap-wv.stl file. Can we avoid this??

C:\Program Files\Reprap>IF NOT EXIST reprap-wv.stl cd "C:\Program Files\Reprap"

C:\Program Files\Reprap>java -cp ".\reprap.jar;.\RXTXcomm.jar;.\j3dcore.jar;.\j3d-org-java3d-all.jar;.\j3dutils.jar;.\swing-layout-1.0.3.jar;.\vecmath.jar;." -Xmx1024M org/reprap/Main
java.lang.UnsatisfiedLinkError: C:\Program Files\Reprap\rxtxSerial.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform thrown while loading gnu.io.RXTXCommDriver
Exception in thread "RepRap" java.lang.UnsatisfiedLinkError: C:\Program Files\Reprap\rxtxSerial.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
at java.base/java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.base/java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.base/java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.base/java.lang.Runtime.loadLibrary0(Unknown Source)
at java.base/java.lang.System.loadLibrary(Unknown Source)
at gnu.io.CommPortIdentifier.(CommPortIdentifier.java:83)
at org.reprap.comms.GCodeReaderAndWriter.openSerialConnection(Unknown Source)
at org.reprap.comms.GCodeReaderAndWriter.init(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$12.run(Unknown Source)
at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.desktop/java.awt.EventQueue.access$500(Unknown Source)
at java.desktop/java.awt.EventQueue$3.run(Unknown Source)
at java.desktop/java.awt.EventQueue$3.run(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)

C:\Program Files\Reprap>if ERRORLEVEL 1 pause
C:\Program Files\Reprap>reprap.bat

C:\Program Files\Reprap>rem reprap-host -- runs Reprap Java host code with an appropriate classpath

C:\Program Files\Reprap>rem Amount of RAM to allow Java VM to use

C:\Program Files\Reprap>set REPRAP_RAM_SIZE=1024M

C:\Program Files\Reprap>rem reprap.jar file and stl file

C:\Program Files\Reprap>set REPRAP_DIR=C:\Program Files\Reprap

C:\Program Files\Reprap>rem Java3D and j3d.org libraries

C:\Program Files\Reprap>rem set JAVA_LIBRARY_DIR=C:\Program Files\Reprap

C:\Program Files\Reprap>rem cd so we can find the reprap-wv.stl file. Can we avoid this??

C:\Program Files\Reprap>IF NOT EXIST reprap-wv.stl cd "C:\Program Files\Reprap"

C:\Program Files\Reprap>java -cp ".\reprap.jar;.\RXTXcomm.jar;.\j3dcore.jar;.\j3d-org-java3d-all.jar;.\j3dutils.jar;.\swing-layout-1.0.3.jar;.\vecmath.jar;." -Xmx1024M org/reprap/Main
java.lang.UnsatisfiedLinkError: C:\Program Files\Reprap\rxtxSerial.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform thrown while loading gnu.io.RXTXCommDriver
Exception in thread "RepRap" java.lang.UnsatisfiedLinkError: C:\Program Files\Reprap\rxtxSerial.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform
at java.base/java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.base/java.lang.ClassLoader.loadLibrary0(Unknown Source)
at java.base/java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.base/java.lang.Runtime.loadLibrary0(Unknown Source)
at java.base/java.lang.System.loadLibrary(Unknown Source)
at gnu.io.CommPortIdentifier.(CommPortIdentifier.java:83)
at org.reprap.comms.GCodeReaderAndWriter.openSerialConnection(Unknown Source)
at org.reprap.comms.GCodeReaderAndWriter.init(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$12.run(Unknown Source)
at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.desktop/java.awt.EventQueue.access$500(Unknown Source)
at java.desktop/java.awt.EventQueue$3.run(Unknown Source)
at java.desktop/java.awt.EventQueue$3.run(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)

C:\Program Files\Reprap>if ERRORLEVEL 1 pause
Re: Reprap install problem
November 08, 2019 05:39PM
That is obsolete

use Printrun/pronterface or cura


Your error "UnsatisfiedLinkError: C:\Program Files\Reprap\rxtxSerial.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform"
Says you are trying to run a 32bit dll on a 64 bit machine...
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