Topic: Dropzone 3.2 Yosemite issues
Update: The issues described below are now totally fixed. Just make sure you're running Dropzone version 3.2.3 or later and you should not have any issues under Yosemite. Also, make sure you're using the latest version of all the actions. You can check this by going into the Dropzone 3 Preferences and then the 'User Actions' tab and click the 'Check for Updates' button.
If you're having issues with Dropzone 3 under Yosemite and are using the version from the Mac App Store - Please download the non-Mac App Store version from https://aptonic.com/dropzone3/latest - this version is newer (version 3.2.2 instead of 3.2). The Mac App Store version will be updated soon.
Note that if you purchased on the Mac App Store and then download and run the non-Mac App Store version then it will detect you purchased on the Mac App Store already and register automatically (note you have to run the Mac App Store version at least once for this transition to work).
The errors you will see in the debug console with the app store version (3.2) under Yosemite look like the following:
[Launching task with command line: runner.rb task-42251]
Task description file task-42251:
ACTION: "/Applications/Dropzone 3.app/Contents/Actions/Copy Files.dzbundle"
EVENT: "dragged"
VARIABLE: "path" "/Users/user/Desktop"
VARIABLE: "dragged_type" "files"
VARIABLE: "support_folder" "/Users/user/Library/Application Support/Dropzone 3"
ITEMS: "/Users/john/Pictures/Wallpapers/mac-os-x-HD-Wallpapers.jpeg"
Determinate: 1
Begin_Message: Copying files...
/Applications/Dropzone 3.app/Contents/Actions/lib/rsync.rb:84:in `do_copy'
undefined method `[]' for nil:NilClass (NoMethodError) from /Applications/Dropzone 3.app/Contents/Actions/lib/rsync.rb:80:in `popen'
from /Applications/Dropzone 3.app/Contents/Actions/lib/rsync.rb:80:in `do_copy'
from /Applications/Dropzone 3.app/Contents/Actions/Copy Files.dzbundle/action.rb:17:in `dragged'
from /Applications/Dropzone 3.app/Contents/Actions/lib/runner.rb:65:in `call'
from /Applications/Dropzone 3.app/Contents/Actions/lib/runner.rb:65
[Task completed]
Also, note that the Dropbox and Amazon S3 actions are currently not working properly under Yosemite in either version. This will be fixed soon.