Problems w/ Python 2.0b Win98/IDLE 0.6

Kirby Urner urner at alumni.princeton.edu
Thu Sep 21 18:15:07 EDT 2000


I'm getting somewhat erratic performance trying to graph to a 
Tk canvas from Python 2.0b IDLE 0.6

My code will work at times, will actually draw graphs.  But 
then it will start bombing out, even though I've made no 
changes to the source code.

Sometimes the crash occurs after a few keystrokes in IDLE,
after hitting the close box of my Tk window.  I've been
able to invoke the same Tk window two or three times, 
and then have it crash on the next trial (no changes to
source).

Some example crash details:

PYTHONW caused an invalid page fault in
module MSVCRT.DLL at 017f:7800d376.
Registers:
EAX=00830908 CS=017f EIP=7800d376 EFLGS=00010202
EBX=00724fb4 SS=0187 ESP=006ddd20 EBP=006ddd3c
ECX=0000001f DS=0187 ESI=00b40c6c FS=4787
EDX=00000001 ES=0187 EDI=0000000e GS=0000
Bytes at CS:EIP:
89 44 30 fc 8b 45 f0 ff 08 0f 85 f7 00 00 00 a1 
Stack dump:
00b40c80 00b40c80 00000014 00724dbc 00000000 00000010 00830908 006ddd80 7800cc3f
007f0020 01b40c6c 00b40c80 00adde50 00000014 00831a55 00000001 

======================

PYTHONW caused an invalid page fault in
module PYTHON20.DLL at 017f:0042ecf9.
Registers:
EAX=00b48330 CS=017f EIP=0042ecf9 EFLGS=00010217
EBX=00b48aac SS=0187 ESP=006def8c EBP=00b2d510
ECX=00000000 DS=0187 ESI=00b2d510 FS=4837
EDX=00000000 ES=0187 EDI=00b4833c GS=0000
Bytes at CS:EIP:
89 11 8b 08 8b 50 04 89 51 04 c3 90 90 90 90 90 
Stack dump:
0042efcd 00b48330 004277d1 00b4833c 00b4833c 00b2d510 00b48aac 0043e8f0 00b4833c
00ad7184 00411746 00b2d510 00b486dc 00af89e0 00871cd0 008e140c 

Kirby




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