I'm having trouble getting a DataEvent.UPLOAD_COMPLETE_DATA event when uploading many FileReferences. It randomly drops events, but I get all of the progress events, and Event.COMPLETE. I only get some of UPLOAD_COMPLETE_DATA. I'm aware that UPLOAD_COMPLETE_DATA is not sent if the server doesn't return any data, but I'm sending data for all of these uploads (because it all traverses through he same code). So if I get even one callback I should get all of them in theory. My first theory was that my server process was taking too long and flash timed out the response so I offloaded what was taking so long, but that didn't improve anything.
Any idea what's going on here? Any other ideas on what I can try? I'm using a Ruby on Rails server backend. Charlie