FS#48694 - [racket] Fail to launch GUI window
Attached to Project:
Community Packages
Opened by Mark E. Lee (bluerider) - Friday, 25 March 2016, 23:09 GMT
Last edited by Balló György (City-busz) - Thursday, 01 February 2018, 00:15 GMT
Opened by Mark E. Lee (bluerider) - Friday, 25 March 2016, 23:09 GMT
Last edited by Balló György (City-busz) - Thursday, 01 February 2018, 00:15 GMT
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Details
Description:
Racket seems to fail to launch its GUI window, it returns with the following error: Window->C: argument is not non-null `Window' pointer argument: #f context...: /usr/share/racket/collects/ffi/unsafe.rkt:1231:12 /usr/share/racket/pkgs/gui-lib/mred/private/wx/gtk/dc.rkt:55:2 /usr/share/racket/collects/racket/private/class-internal.rkt:3557:0: continue-make-object /usr/share/racket/collects/racket/private/class-internal.rkt:3511:0: do-make-object /usr/share/racket/pkgs/gui-lib/mred/private/wx/common/backing-dc.rkt:120:4: get-cr method in backing-dc% /usr/share/racket/pkgs/draw-lib/racket/draw/private/dc.rkt:1333:4: core1407 /usr/share/racket/pkgs/snip-lib/racket/snip/private/style.rkt:900:2: reset-text-metrics method in style% /usr/share/racket/pkgs/snip-lib/racket/snip/private/snip.rkt:427:2: core772 /usr/share/racket/pkgs/gui-lib/mred/private/wxme/mline.rkt:1108:9: loop /usr/share/racket/pkgs/gui-lib/mred/private/wxme/mline.rkt:1102:2: update-here /usr/share/racket/pkgs/gui-lib/mred/private/wxme/mline.rkt:1095:0: update-graphics /usr/share/racket/pkgs/gui-lib/mred/private/wxme/text.rkt:4875:2: core1596 /usr/share/racket/pkgs/gui-lib/mred/private/wxme/text.rkt:5031:2: redraw method in text% /usr/share/racket/pkgs/gui-lib/mred/private/wxme/editor-canvas.rkt:1066:2: core1134 /usr/share/racket/collects/racket/private/more-scheme.rkt:148:2: call-with-break-parameterization ...ass-internal.rkt:565:42 ... about to suspend in atomic mode Steps to reproduce: Try to run some any GUI application in racket |
This task depends upon
Closed by Balló György (City-busz)
Thursday, 01 February 2018, 00:15 GMT
Reason for closing: No response
Thursday, 01 February 2018, 00:15 GMT
Reason for closing: No response
(The references to 'wx' in your trace refer to a custom Racket file format, not the gui toolkit.)