I updated Jaspersoft Studio to the latest version (6.10.0.final) in Eclipse.
We are using Eclipse 4.4.
The outline is not working anymore, when I am editing a report. It's completely empty.
I could reproduce this problem in another Eclipse (4.4 and 4.7)
Then I switched back to Version 6.9 => Outline is working again
In Eclipse 4.10, the outline is working with 6.10.0 final, but not in older Eclipse versions.