Hiding Duplicate Toolbars Items in Eclipse

Question

I don\'t know how, but my STS has got duplicate toolbars items and I am not sure how to remove them. Here is how my duplicated toolbar looks like.

I want to

Answer 1

This appears to be an issue in the core Eclipse platform. While the screenshot shows pretty icons thanks to Darkest Dark, it does not appear related at this time to Darkest Dark plugin as Howlger has indicated. Instead, it appears that duplicate contribution entries appear in the workbench.xmi file. In our testing (I contribute to Darkest Dark), we can see these entries happening in a standalone Eclipse, though haven't been able to track down the root cause yet in where entries get added again to the workbench.xmi.

Interestingly, a user has posted on an old Eclipse bug with what looks like a screenshot of Eclipse Classic exhibiting the same problem today.

https://bugs.eclipse.org/bugs/show_bug.cgi?id=402561

Screenshot from Eclipse Bug