Text scrolling off-screen
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Authored By

	zhlcbri
	Nov 30 2020, 4:38 AM

Description

Steps to reproduce

Go to article "Functional differential equation"
Slowly scroll left

Expected results

The outline sidebar pops up

Actual results

The entire article moves off-screen.

Additional comments

This seems only reproducible in articles with long images (very often equations). I notice most equations are left-right scrollable image which makes them fit into the page. However some equations are non-scrollable images which I suspect to be the culprit of this bug.

I'm also curious what caused the inconsistent image scrolling behavior?

Environments observed

App version: 2.7.50336-alpha-2020-11-29
Android OS versions: 10
Device model: Pixel 4 XL
Device language: English

Event Timeline

zhlcbri created this task.Nov 30 2020, 4:38 AM

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptNov 30 2020, 4:38 AM

zhlcbri updated the task description. (Show Details)Nov 30 2020, 4:40 AM

This is not an issue with the app, since the same thing is observed on the mobile web version:

The solution is to edit the article so that the offending equation is placed in a scroll container.
This can be done by putting a colon : in front of the <math> tag.

	F33931941: image.png
	Dec 2 2020, 2:00 PM

Text scrolling off-screenClosed, DeclinedPublicBUG REPORTActions