Reports

v5.3.31 update, June 2025;

When trying to upgrade to the latest version (v5.3.31 as of 23/06/2025), I came across similar issues as with previous versions (above).

It looks like there's some lookups for locale in the code, but none worked for me if I used "#locale=" or "&locale=".

So I've added a similar workaround as above, but updated for the latest version;

In PDFjs/web/viewer.mjs;

Find localProperties, line 615;

  localeProperties: {
    value: {
      lang: navigator.language || "en-US"
    },
    kind: OptionKind.BROWSER
  },

Add an extra lookup above to check the URL for any locale's passed through, so change line 615+ to match;

  localeProperties: {
    value: {
      lang: new URLSearchParams(window.location.search).get("locale") || navigator.language || "en-US"
    },
    kind: OptionKind.BROWSER
  },

If there's a better way, someone do please let me know, but this small workaround resolved the issue for me.

79676447