[Eike]

I got exactly the same problem: The scripts adds the task to omnifocus including start date and waiting for-context, but the project will not be included whatsoever.

pdoak's tip to change to

set myproject to project of item 1 of theSelection

unfortunately did not work for me.

Update: Ok, now after having read all posts in this thread, I realize it is a known problem with nested projects, i.e. the assignment of a project via MailTags only works at the very first level of OF (projects directly under "library").

As I use folders to distinguish between different areas of responsibility, I would greatly appreciate if anybody find a way to make this script work with nested projects.