I saw this:
Flash can not parse this document? Ack. My file was corrupt. A creeping terror swept through me and the blood drained out of my face. I felt like every minor chord in the Universe was ringing dissonance in the depths of my soul. I couldn't even make a fist. Those Mayans!
I'd been working for a week on this animation, so to have the file corrupted was like losing a piece of my heart. Something I'd created was gone.
I turned to Twitter and asked for help. And Twitter delivered! So many fabulous people made suggestions and offered to help. I also reached out to @Adobe hoping they would respond.
This is kinda technical, but The Huz managed to decompile the .swf of rendered "work-in-progress" animation, which was all I had left. It was a partial success; the decompiled file looked nothing like my original timeline. Working in Flash is so...personal. I would have had to do quite a bit of slogging to work with it in that state.
A few minutes later, @Adobe did come through on Twitter. They put me on to @Adobe_Care who pointed me in the right direction. I fixed my Flash file and now I'm happily animating away.
Relief! It's not the End of the World until tomorrow! Thanks Twitter.