The export progress bar is always "full" in IE

Description

Steps to reproduce:

  1. Open Confluence page in IE (9, 10 or 11)

  2. Kick off the export

Expected result:
The progress bar should fill along with the progress

Actual result:
The progress bar is always 100% (see screenshot)

Environment

None

Status

Assignee

Unassigned

Reporter

Roman Serazhiev

Labels

None

Participants

None

Deployment

None

Sprint

None

Fix versions

Priority

Trivial
Configure