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plessl / wkpdf

A command line HTML to PDF converter for Mac OS X
http://plessl.github.com/wkpdf
MIT License
184 stars 24 forks source link

OS X 10.7 error on first test #19

Closed thekrynn closed 12 years ago

thekrynn commented 13 years ago

Installed and ran the first test command: wkpdf --source http://www.apple.com --output apple.pdf Received the following error:

sh-3.2# sudo wkpdf --source http://www.apple.com --output apple.pdf 2011-08-03 04:51:51.397 ruby[63461:a07] *\ Assertion failure in -[WebHTMLView lockFocusIfCanDraw], /SourceCache/AppKit/AppKit-1138/AppKit.subproj/NSView.m:6068 2011-08-03 04:51:51.398 ruby[63461:a07] lockFocus sent to a view which is not in a window 2011-08-03 04:51:51.402 ruby[63461:a07](0 CoreFoundation 0x00007fff8c941986 __exceptionPreprocess + 198 1 libobjc.A.dylib 0x00007fff97ba4d5e objc_exception_throw + 43 2 CoreFoundation 0x00007fff8c9417ba +[NSException raise:format:arguments:] + 106 3 Foundation 0x00007fff950ae14f -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 169 4 AppKit 0x00007fff934d899e -[NSView lockFocusIfCanDraw] + 515 5 AppKit 0x00007fff934d86b7 -[NSView lockFocus] + 39 6 AppKit 0x00007fff934d627b -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 3780 7 AppKit 0x00007fff934cf093 -[NSView displayIfNeeded] + 1676 8 WebKit 0x00007fff8eba6a84 -[WebHTMLView knowsPageRange:] + 36 9 AppKit 0x00007fff93b6ec72 -[NSView%28NSPrinting2%29 _knowsPagesFirst:last:] + 164 10 AppKit 0x00007fff9399b161 -[NSConcretePrintOperation%28NSInternal%29 _validatePagination] + 179 11 AppKit 0x00007fff9399b2af -[NSConcretePrintOperation%28NSInternal%29 _firstPageNumber] + 27 12 AppKit 0x00007fff9399b352 -[NSConcretePrintOperation%28NSInternal%29 _validateJobPageNumbers] + 54 13 AppKit 0x00007fff9399b69e -[NSConcretePrintOperation%28NSInternal%29 _firstRenderPageNumber] + 27 14 AppKit 0x00007fff93be0bf1 -[NSView%28NSPrintingInternal%29 _printForCurrentOperation] + 85 15 AppKit 0x00007fff939999c5 -[NSConcretePrintOperation _renderView] + 224 16 AppKit 0x00007fff939993e1 -[NSConcretePrintOperation runOperation] + 363 17 libffi.dylib 0x00007fff940b1e7c ffi_call_unix64 + 76 18 ??? 0x00007fff66c49d40 0x0 + 140734917549376)

plessl commented 13 years ago

Unfortunately the OX 10.7. update breaks wkpdf.

I spent some time investigating the problem, but couldn't neither find the source of the problem nor a workaround. It might even be the case that the problem is caused by a bug in AppKit.

Any hint and idea how to track down the problem would be greatly appreciated.