Warning: Unhandled rejection: Error: Invalid floating point number: NaN

[brendandahl]

http://www.fs.usda.gov/Internet/FSE_DOCUMENTS/fsbdev7_018794.pdf#page=2

[timvandermeij]

I can reproduce this using Windows 7 x64, Firefox 24.0 (HWA on) and the latest PDF.js development add-on. Note that the console also contains other warnings that might also have something to do with this. The document itself doesn't seem to show rendering issues.

Full console output:

[11:43:51.002] "XRefParseExceptionClosure@resource://pdf.js/build/pdf.worker.js:310
pdfjsWrapper@resource://pdf.js/build/pdf.worker.js:305
@resource://pdf.js/build/pdf.worker.js:39006
"
[11:43:51.106] "Warning: Indexing all PDF objects"
[11:43:51.147] "PDF 5e98f8cb30e3cbdee0ab8ea5ee12e4f [1.4 Acrobat Distiller 8.1.0 (Windows) / PScript5.dll Version 5.2.2] (PDF.js: 0.8.599)"
[11:43:51.358] "Warning: Badly formated number"
[11:43:52.000] "Warning: Unhandled rejection: Error: Invalid floating point number: NaN
error@resource://pdf.js/build/pdf.worker.js:126
Lexer_getNumber@resource://pdf.js/build/pdf.worker.js:31154
Lexer_getObj@resource://pdf.js/build/pdf.worker.js:31333
Parser_shift@resource://pdf.js/build/pdf.worker.js:30791
Parser_getObj@resource://pdf.js/build/pdf.worker.js:30858
PartialEvaluator_getOperatorList@resource://pdf.js/build/pdf.worker.js:14385
Page_getOperatorList/<@resource://pdf.js/build/pdf.worker.js:3866
runHandlers@resource://pdf.js/build/pdf.worker.js:795
"

[timvandermeij]

I just noticed Adobe is also complaining about a missing font (so not all fonts appear to be embedded) and it asks to resave when trying to close the document. The PDF must therefore be damaged. Labeling this as corrupted PDF.

[timvandermeij]

This seems to have regressed somewhere because the second page won't load at all anymore. I now get this in the console:

"Error: Invalid XRef stream header" pdf.worker.js:250
"XRef_readXRef@resource://pdf.js/build/pdf.worker.js:3862:13
XRef_parse@resource://pdf.js/build/pdf.worker.js:3456:23
PDFDocument_setup@resource://pdf.js/build/pdf.worker.js:2692:7
PDFDocument_parse@resource://pdf.js/build/pdf.worker.js:2579:7
ensureHelper@resource://pdf.js/build/pdf.worker.js:2217:22
NetworkPdfManager_ensure/@resource://pdf.js/build/pdf.worker.js:2231:7
NetworkPdfManager_ensure@resource://pdf.js/build/pdf.worker.js:2211:1
BasePdfManager_ensureDoc@resource://pdf.js/build/pdf.worker.js:2082:14
loadDocument/@resource://pdf.js/build/pdf.worker.js:32388:11
" pdf.worker.js:252
"Warning: Unsupported feature "unknown"" pdf.worker.js:235
"Warning: Unsupported feature "unknown"" pdf.js:235
"Warning: Indexing all PDF objects" pdf.worker.js:235
"PDF 5e98f8cb30e3cbdee0ab8ea5ee12e4f [1.4 Acrobat Distiller 8.1.0 (Windows) / PScript5.dll Version 5.2.2] (PDF.js: 1.0.647)" viewer.js:3511
"Warning: TT: nested FDEFs not allowed" pdf.worker.js:235
"Warning: TT: ENDF bad stack" pdf.worker.js:235
"Warning: TT: nested IDEFs not allowed" pdf.worker.js:235
"Warning: Unknown/unsupported post table version 50331903" pdf.worker.js:235
"Warning: Could not find a preferred cmap table." pdf.worker.js:235
"Warning: Badly formated number" pdf.worker.js:235
"Error: Invalid number: ." pdf.worker.js:250
"Lexer_getNumber@resource://pdf.js/build/pdf.worker.js:29351:1
Lexer_getObj@resource://pdf.js/build/pdf.worker.js:29592:1
Parser_shift@resource://pdf.js/build/pdf.worker.js:28910:21
Parser_getObj@resource://pdf.js/build/pdf.worker.js:28915:7
EvaluatorPreprocessor_read@resource://pdf.js/build/pdf.worker.js:11871:19
next@resource://pdf.js/build/pdf.worker.js:10397:16
next/@resource://pdf.js/build/pdf.worker.js:10617:13
" pdf.worker.js:252
"Warning: Unsupported feature "unknown"" pdf.worker.js:235
"Warning: Unsupported feature "unknown"" pdf.js:235
downloadable font: head: Failed to read font magic number (font-family: "g_font_4" style:normal weight:normal stretch:normal src index:0)
source: data:font/opentype;base64,AAEAAAAKAIAAAwAgT1MvMnOsZdsAAACsAAAAVmNtYXAAC+AzAAABBAAAACxnbHlmAAExAAAAATAAAAAQaGVhZIdc7FYAAAFAAAAANmhoZWHOBVUNAAABeAAAACRobXR4fwuGPgAAAZwAA+wAbG9jYewD7AAAA+2cAAH2Am1heHDrmeMFAAXjoAAAACBuYW1lBjWhbgAF48AAAAJScG9zdP/0AAAABeYUAAAAIAABAxwCvAAFAAAFmgUzACgAugWaBTMAUwGBAGYCEgEGAgIIAgYEAQkDAwAAAAMAAAAAAAAAAAAAAABNT05PACEAIPsCBQb9kwEcBo8CnAAAAAEAAAAAAAAAAAABAAMAAQAAAAwABAAgAAAABAAEAAEAAOAA//8AAOAA//8gAAABAAAAAAABAAAAAAAAAAAAAAAAMQAAAQAAAhmZ8wAAAAAPPPUAGygBAAAAAKqbQogAAAAAszKWD/5a/WQIMQdWAAAACQABAAAAAAAAAAABAAaP/WQAAABW/lr9zQgxB9IBsgAAAAAAAAAAAAAAAAD7AAAAAQAAAAABzQAAAc0AAAIUAFYEcQFoBVgAnAOqAFwF1QCwBcEArgI5AQQDKwCkAyv/mgQUKAC6VgDLAhT/5wLsAEwCFABWBD8A/gOqAFwDqgCsA6oAPQOqACEDqgAEA6oAVgOqAHsDqgDPA6oAiQOqAHkCFABWAhT/57pWAM26VgDLulYAzwLsAFQGqABaBKr/+ATBACsEPwCTBcEASgRqAC0EKwAzBT8AkQYrACsC7AAtA1b/O7pWAEQEKwAnBhQADAWBAHm6VgCWBJYASrpW
downloadable font: head: failed to parse table (font-family: "g_font_4" style:normal weight:normal stretch:normal src index:0)
source: data:font/opentype;base64,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
downloadable font: rejected by sanitizer (font-family: "g_font_4" style:normal weight:normal stretch:normal src index:0)
source: data:font/opentype;base64,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
downloadable font: font load failed (font-family: "g_font_4" style:normal weight:normal stretch:normal src index:0)
source: data:font/opentype;base64,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

[Snuffleupagus]

Closing as fixed by PR #8240.
(But note that since the PDF file is corrupt, no PDF viewer is able to render the file completely.)