Is this a good sign or bad sign? Problems talking to machine

Quote

C:\Program Files\Reprap>reprap

C:\Program Files\Reprap>rem reprap-host -- runs Reprap Java host code with an ap
propriate 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 av
oid 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;.\j3
d-org-java3d-all.jar;.\j3dutils.jar;.\swing-layout-1.0.3.jar;.\vecmath.jar;." -X
mx1024M org/reprap/Main
DEBUG: The distribution preferences file and yours match. This is good. [0.000s
/-1288044774008ms]
DEBUG: GCode opening port COM8 [0.172s/172ms]
Stable Library
=========================================
Native lib Version = RXTX-2.1-7
Java lib Version = RXTX-2.1-7
DEBUG: Attempting to initialize Arduino/Sanguino [0.703s/531ms]
comms: G-code: N0 T0 *26 dequeued and sent [5.982s/5279ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRaperial Error: Li
neNr is not the last lineNr+1 [6.029s/47ms]
comms: Response: Serial Error: LineNr is not the last lineNr+1 [6.029s/0ms]
comms: G-code: N0 T0 *26 dequeued and sent [6.029s/0ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRap:Resend:11 [6.029
s/0ms]
comms: Response: Resend:11 [6.029s/0ms]
comms: G-code: N0 T0 *26 dequeued and sent [6.045s/16ms]
comms: Response: ok [6.045s/0ms]
comms: G-code: N1 M113 *1 dequeued and sent [6.045s/0ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRaperial Error: Li
neNr is not the last lineNr+1 [6.076s/31ms]
comms: Response: Serial Error: LineNr is not the last lineNr+1 [6.076s/0ms]
comms: G-code: N1 M113 *1 dequeued and sent [6.076s/0ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRap:Resend:11 [6.076
s/0ms]
comms: Response: Resend:11 [6.076s/0ms]
comms: G-code: N1 M113 *1 dequeued and sent [6.076s/0ms]
comms: Response: ok [6.076s/0ms]
comms: G-code: N2 M105 *5 dequeued and sent [6.091s/15ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRaperial Error: Li
neNr is not the last lineNr+1 [6.123s/32ms]
comms: Response: Serial Error: LineNr is not the last lineNr+1 [6.123s/0ms]
comms: G-code: N2 M105 *5 dequeued and sent [6.123s/0ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRap:Resend:11 [6.123
s/0ms]
comms: Response: Resend:11 [6.123s/0ms]
comms: G-code: N2 M105 *5 dequeued and sent [6.138s/15ms]
comms: Response: ok [6.138s/0ms]
ERROR: GCodeReaderAndWriter.getETemp() - no value stored! [6.138s/0ms]
comms: G-code: N3 M105 *4 dequeued and sent [7.651s/1513ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRaperial Error: Li
neNr is not the last lineNr+1 [7.651s/0ms]
comms: Response: Serial Error: LineNr is not the last lineNr+1 [7.651s/0ms]
comms: G-code: N3 M105 *4 dequeued and sent [7.667s/16ms]
ERROR: GCodeWriter.waitForResponse() - dud response from RepRap:Resend:11 [7.667
s/0ms]
comms: Response: Resend:11 [7.667s/0ms]
comms: G-code: N3 M105 *4 dequeued and sent [7.667s/0ms]
comms: Response: ok [7.667s/0ms]
ERROR: GCodeReaderAndWriter.getETemp() - no value stored! [7.667s/0ms]