Changes between Initial Version and Version 3 of Ticket #46832
- Timestamp:
- Feb 11, 2015, 8:36:10 PM (9 years ago)
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Ticket #46832
- Property Owner changed from macports-tickets@… to michaelld@…
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Ticket #46832 – Description
initial v3 1 1 When I attempt to display the classic "sombrero()" plot using octave in GUI mode, I get a crash. 2 2 The backtrace is: 3 {{{ 3 4 Crashed Thread: 1 Dispatch queue: com.apple.libdispatch-manager 4 5 … … 43 44 0 libsystem_kernel.dylib 0x00007fff8e360232 kevent64 + 10 44 45 1 libdispatch.dylib 0x00007fff9097ca6a _dispatch_mgr_thread + 52 46 }}} 45 47 46 48 When I do the same w/ octave in CLI mode, the plot appears, but only after several of these errors are displayed: 47 49 50 {{{ 48 51 octave:1> sombrero() 49 52 Feb 11 14:58:59 betty octave-cli-3.8.2[96682] <Error>: CGContextFillRects: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. … … 54 57 Feb 11 14:58:59 betty octave-cli-3.8.2[96682] <Error>: CGContextAddLineToPoint: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. 55 58 Feb 11 14:58:59 betty octave-cli-3.8.2[96682] <Error>: CGContextDrawPath: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update. 59 }}} 56 60 57 61 It appears to be related to usage of the fltk toolkit; neither of these errors occurs if I put: 58 62 63 {{{ 59 64 graphics_toolkit("gnuplot"); 65 }}} 60 66 61 67 in my .octaverc.