Re: swarm-1.3

[xueyue]

the debug error message is as follow:

Program received signal SIGSEGV, Segmentation fault.
0x1 in ?? ()
(gdb) bt
#0  0x1 in ?? ()
#1  0x807115c in CreateBusy ()
#2  0x807129d in HoldBusy ()
#3  0x80718ed in HoldOp ()
#4  0x8071584 in BusyCmd ()
#5  0x401ce753 in TclInvokeStringCommand ()
#6  0x401fe85a in InvokeImportedCmd ()
#7  0x401e88d7 in TclExecuteByteCode ()
#8  0x401cf035 in Tcl_EvalObj ()
#9  0x401d3eb6 in Tcl_ForeachObjCmd ()
#10 0x401e88d7 in TclExecuteByteCode ()
#11 0x401cf035 in Tcl_EvalObj ()
#12 0x401cee3d in Tcl_Eval ()
#13 0x40070d2e in _i_TclInterp__eval_ (self=0x80f7830, _cmd=0x4006b76c
    fmt=0x400648d2 "foreach w [winfo children .] {busy hold $w} ;updat
    at TclInterp.m:284
#14 0x4005cb0c in tkobjc_updateIdleTasks (hold=1) at common.m:258
#15 0x4003b817 in _i_ProbeDisplay__createEnd (self=0x815d0b8, _cmd=0x4
    at ProbeDisplay.m:93
#16 0x4003c2a4 in _i_ProbeDisplayManager___createProbeDisplayFor__setWtryRecordName_ (self=0x81321d0, _cmd=0x40045530, anObject=0x815c100,
    windowGeometryRecordName=0x0) at ProbeDisplayManager.m:137
#17 0x4003c363 in _i_ProbeDisplayManager__createProbeDisplayFor_ (
---Type <return> to continue, or q <return> to quit---
    self=0x81321d0, _cmd=0x40045dfc, anObject=0x815c100)
    at ProbeDisplayManager.m:157
#18 0x4003dd9b in _createProbeDisplay (obj=0x815c100) at simtoolsgui.m
#19 0x804f0e8 in _i_ObserverSwarm__buildObjects (self=0x81543d0,
    _cmd=0x80b0878) at ObserverSwarm.m:65
#20 0x804eeb8 in main (argc=1, argv=0xbffffa74) at main.m:28
 

>>>>> "XH" == xueyue  <address@hidden> writes:

XH> The error message is "Segmentation fault (core
XH> dumped)". I have not met this problem when I use swarm-1.0.3. Can
XH> anyone tell me what is wrong here?

Is this the new swarmapps-1.3?

Could you send a GDB backtrace?

$ gdb bug
(gdb) run
(gdb) bt

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-- 
Dr Xueyue Huang
Center for Transport Studies
Imperial College 
London SW7 2BU

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