Screenshot
Steps to reproduce:
1.Go to this page site:http://en.m.wikipedia.beta.wmflabs.org/wiki/22ndoctoberff
Observed Result:
As soon as you open the page, the following error appears in Firefox and there is a lock icon appearing on Edit icon so cannot open VE for it
TypeError: lastSection is undefined
Also , in Chrome the error message is:
TypeError: Cannot read property 'children' of undefined
See the screenshot attached
Version: unspecified
Severity: normal
Attached:
bingle-admin wrote:
Prioritization and scheduling of this bug is tracked on Trello card https://trello.com/c/3ycdjooK
Seems to be a bug in the section.js code
Offending line is assignToParent( lastSection.children, section );
Would be good to add a new test case to Section.js
Change 168398 had a related patch set uploaded by Bmansurov:
Fix transforming sections
The error has been fixed. However, when I hit the edit button, the editor doesn't just shows part of the page contents. Also, collapsing is not working as intended. I think it might have to do with the way the header elements are used. Maybe needs a separate ticket.
Typo in "the editor doesn't just shows" above. It should read "the editor just shows"