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JuliaGraphics / Winston.jl

2D plotting for Julia
MIT License
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Winston does not work after upgrade #285

Closed my-little-repository closed 6 years ago

my-little-repository commented 6 years ago

I just upgraded Winston to version 0.13.1 and it does not work anymore. Tk may be the culprit, it has been upgraded to 0.5.2 and Cairo to 0.3.1. I am using julia version 0.6.1.

 julia> using Winston
  julia> plot(x -> sin(x), -pi,pi)
  error during Tk callback: 
  ERROR: objects of type Cairo.#destroy cannot be finalized
  error during Tk callback: 
  ERROR: error during Tk callback: objects of type Cairo.#destroy cannot be finalized

  Stacktrace:ERROR: 
  objects of type Cairo.#destroy cannot be finalized [1] 
  finalizer
  signal (11): segmentation fault
  while loading no file, in expression starting on line 0
  TkEventDeadWindow at /usr/lib/x86_64-linux-gnu/libtk8.6.so (unknown line)
  Tk_DestroyWindow at /usr/lib/x86_64-linux-gnu/libtk8.6.so (unknown line)
  Tk_DestroyWindow at /usr/lib/x86_64-linux-gnu/libtk8.6.so (unknown line)
  Tk_DestroyWindow at /usr/lib/x86_64-linux-gnu/libtk8.6.so (unknown line)
  unknown function (ip: 0x7ff793cd963f)
  TclNRRunCallbacks at /usr/lib/x86_64-linux-gnu/libtcl8.6.so (unknown line)
  unknown function (ip: 0x7ff79c3c9e6b)
  TclNRRunCallbacks at /usr/lib/x86_64-linux-gnu/libtcl8.6.so (unknown line)
  unknown function (ip: 0x7ff79c3c9843)
  TclServiceIdle at /usr/lib/x86_64-linux-gnu/libtcl8.6.so (unknown line)
  Tcl_DoOneEvent at /usr/lib/x86_64-linux-gnu/libtcl8.6.so (unknown line)
  tcl_doevent at ~/.julia/v0.6/Tk/src/tkwidget.jl:20
  #300 at ./event.jl:436
  unknown function (ip: 0x7ff79ee76aff)
  jl_call_fptr_internal at ~/langages/julia/src/julia_internal.h:339 [inlined]
  jl_call_method_internal at ~/langages/julia/src/julia_internal.h:358 [inlined]
  jl_apply_generic at ~/langages/julia/src/gf.c:1926
  jl_apply at ~/langages/julia/src/julia.h:1424 [inlined]
  start_task at ~/langages/julia/src/task.c:267
  unknown function (ip: 0xffffffffffffffff)
  Allocations: 16695939 (Pool: 16694045; Big: 1894); GC: 35

  Process julia segmentation fault at Tue Dec  5 11:55:43 2017

EDIT: Cairo is probably the culprit and this is discussed there: https://github.com/JuliaGraphics/Cairo.jl/issues/212

EDIT2: the problem is solved by upgrading Cairo to 0.4.0.