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新しいバグは困る。

Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Mar 22 22:18:17  sbcl[41783] <Error>: CGBitmapContextInfoCreate: CGColorSpace does't support output
Mar 22 22:18:17  sbcl[41783] <Error>: CGContextDrawImage: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.

こういうの出てきてsbclの画像表示がうまく動かないんですよ。

 

Sierraのバグらしいです。