l10n.js - locale.properties 404 (Not Found)

Attach (recommended) or Link to PDF file here:

Configuration:

• Web browser and its version: All main browsers (Edge, Chrome, Opera, Firefox)
• Operating system and its version: Windows 7 Pro
• PDF.js version: pdfjs-1.9.426-dist
• Is a browser extension: ?

Steps to reproduce the problem:

1. I have the pdf.js called in an IFrame that’s calling the following code:

<script> $(document).ready(function () { $('#fileList li').click(function (e) { var fileName = $(this).html(); var url = '~/Scripts/pdfjs-dist/Web/viewer.html?file=' + fileName $('#iframePdfViewer').attr('src', url); }); }); </script>

1. When the pdf gets loaded, note that everything is working as expected but I would like to get rid of these errors/warning if possible but I’ll deal with this one first as the rest of my issues are warnings rather than an error. This is the error I’m getting:

/MyApp/Scripts/pdfjs-dist/web/locale/locale.properties Failed to load resource: the server responded with a status of 404 (Not Found)

The attached snapshot provides additional information:

Note that my locale.properties is definitely available.

What is the expected behavior? (add screenshot)

No error generated.

Any ideas?

Thanks

[tfierens]

@timvandermeij

I found the solution. Not only does it remove the error mentioned above (i.e. 404 - locale.properties not found), it also removes the 200+ warnings I had.

All I had to do was to add a new MIME type in IIS 7:

File name Extension: .properties MIME Type: application/octet-stream

That’s it.

[timvandermeij]

Did you run gulp locale? Either the file is not in the specified path or XHR cannot access it due to rights issues. This is an issue of the custom deployment and not something we can help with without access to a minimal example that shows the issue.