Title: BRYAN WILLIS's Replies | WordPress.org

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# BRYAN WILLIS

  [  ](https://wordpress.org/support/users/candidsolutions/)

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## Forum Replies Created

Viewing 1 replies (of 1 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Advanced uploader] PDF image upload](https://wordpress.org/support/topic/pdf-image-upload/)
 *  Thread Starter [BRYAN WILLIS](https://wordpress.org/support/users/candidsolutions/)
 * (@candidsolutions)
 * [6 years ago](https://wordpress.org/support/topic/pdf-image-upload/#post-12961249)
 * Actually I believe this has to do with the PDF.js version. After trying several
   PDF’s it doesn’t necessarily have to do with just pdf’s that are multiple pages,
   but possibly the dimensions of the page. There are javascript errors when uploading,
   mentioning invalid canvas size.
 * When doing a quick search I came across these two articles which both point to
   updating the pdf.js version.
 * [https://github.com/mozilla/pdf.js/issues/10778](https://github.com/mozilla/pdf.js/issues/10778)
 * [https://stackoverflow.com/questions/55917554/invalid-canvas-size-while-rendering-pdf-to-png-using-pdf-js](https://stackoverflow.com/questions/55917554/invalid-canvas-size-while-rendering-pdf-to-png-using-pdf-js)

Viewing 1 replies (of 1 total)