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[Regression ?] Getting error "Uncaught TypeError: Cannot read property 'top' of null" in the console, while switching from visual diff to wikitext diff or to save page
Open, Stalled, NormalPublic1 Story Points


Steps to reproduce:

  1. Open VE
  2. Change something in that page for example a template or image
  3. Go to visualdiff
  4. Now switch to wikitext diff or click on "Return to save form"

There is an error in the console:
Uncaught TypeError: Cannot read property 'top' of null

Event Timeline

Ryasmeen created this task.Jun 14 2017, 2:36 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJun 14 2017, 2:36 PM
Deskana triaged this task as Normal priority.Jun 20 2017, 7:18 PM
Deskana changed the task status from Open to Stalled.

I just tried this on the beta cluster and could not reproduce. Is it still an issue?

Yup. Here is a screen capture of the bug, if it helps:

Deskana moved this task from To Triage to TR1: Releases on the VisualEditor board.

This doesn't seem to break anything or cause any issues, so it's not urgent. However, leaving errors like this lying around is bad practice. :-)

Jdforrester-WMF set the point value for this task to 1.Jun 28 2017, 11:56 AM