870996 - During a large page move, got a strange error about a page collision

Status: RESOLVED FIXED

(developer.mozilla.org Graveyard :: General, defect)

Description

[Eric Shepherd [:sheppy]]

What did you do?
================
1. Moved /en-US/docs/CSS to /en-US/docs/Web/CSS
2. Waited about a minute while the move worked

What happened?
==============
After a minute or so, got an error about a slug conflict. I will attach a screenshot.

What should have happened?
==========================
The move should have completed successfully since there are no conflicts.

Is there anything else we should know?
======================================
The timing and behavior of this looks as if the same request for a move was done twice, once when I clicked the button to start the move, and again about a minute later. Is it possible this is tied to browser timeout behavior in some way, since we don't send anything to the client during the move?

Comment 1

[Eric Shepherd [:sheppy]]

Attachment: Here's the screenshot of the error message.

Comment 2

[Luke Crouch [:groovecoder]]

This has been fixed with the recent re-factor of page-move. Please re-open if we hit this again.