With the release of EDAP Tools v.4.0 this article is now obsolete.
The latest and 'greatest' Adobe Animate CC 2018 brought to this world more undocumented irregularities, bugs and again broke EDAP Tools.
For all our distressed users we now have a patch - a version of EDAP Tools 3.5 specifically modified to work with CC 2018.
If you have updated Animate recently, you will need to download this patched version and install the power tools again.
If you have already installed our regular v. 3.5 in CC 2018 and you get crashes, you will need to uninstall it first, before installing the patched version.