Uploading files not working on Galaxy S5

After logging in, I navigate to my External SD Card.
Drag and drop... I get this:

Hi dankelly,

Thanks for your feedback.


If you are using AnDroid 4.4, this issue is supposed to be happend.


Google has blocked write access to external SD card in Android 4.4. We're trying to get a workaround. If your device has been rooted, you may edit the permission on the device: http://forum.airdroid.com/discussion/12206/


Sorry for any inconvenience this may have caused.

Hi,
We've made some fixes on this. It is supposed to solve the issue on Samsung Android 4.4 devices. And we're planning to release it in this month. Please kindly stay tuned.

Hope the new version works for you