Summary

Sprint Burndown Gadget not displaying the graphic lines when being viewed as wallboard and when it is not in the first screen to be displayed.
Reproducible on Google Chrome but not Safari.

Steps to Reproduce

1. Create a new dashboard.
2. Select Edit Layout and Choose the first option (full screen display).
3. Add the Sprint Burndown gadget.
   • You must have a open sprint.
4. Add the Assigned to me gadget.
   • It seems to be reproducible with any gadget, the assigned to me is just one gadget that you can use to reproduce the bug.
5. Select Tools > View as Wallboard.
6. The Sprint Burndown gadget will be the second gadget to be displayed but it will be empty.

Expected Results

The Sprint Burndown Gadget will display graphic lines showing the data get from the sprint.

Actual Results

The Sprint Burndown Gadget display a empty graphic.

Notes

• Tested on JIRA v7.1.0-OD-01-053 but the gadget is not working on this version either.
• Tested on Chrome Version 50.0.2661.94, it is working on Safari.

Workaround

Use Safari instead of Google Chrome.