Closed Bug 1913808 Opened 1 year ago Closed 1 year ago

PDF viewer trying to access nonexistent browser.uidensity preference

Categories

(Thunderbird :: Message Reader UI, defect)

Product:
Thunderbird
Component:
Message Reader UI
Version:
Thunderbird 130
Type:
defect

Tracking

(Not tracked)

Status:
RESOLVED DUPLICATE of bug 1908851

People

(Reporter: 52qtuqm9, Unassigned)

Details

With 130.0b1, though I think I may have seen this with earlier versions and just didn't bother to track it down, sometimes when I click on a PDF attachment the built-in PDF viewer shows a spinning cursor forever in the tab opened to display the PDF and never displays the PDF.

I checked the error console and see this:

15:30:09.782 NS_ERROR_UNEXPECTED: Component returned failure code: 0x8000ffff (NS_ERROR_UNEXPECTED) [nsIPrefBranch.getIntPref] PdfStreamConverter.sys.mjs:402

I checked that line of code and see this:

        : Services.prefs.getIntPref(toolbarDensityPref),

I created the browser.uidensity preference by hand in TB with the value 0 and closed and opened the PDF again and the problem was gone.

Status: UNCONFIRMED → RESOLVED
Closed: 1 year ago
Duplicate of bug: 1908851
Resolution: --- → DUPLICATE
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