Hello,

The following fiddle works well in 6.2 Classic but not well in 6.6.0 & 6.7.0 Classic.
When you drag&drop a node from the tree to the Html Editor, the drop element is sometimes stuck on the Html Editor (and it is impossible in that case to fire the notifyDrop event) .

https://fiddle.sencha.com/#fiddle/2otr&view/editor

Has anyone an override ?