firefox again crashed, likely cause of your game. Savegame again lost. And no, i didn't exportet my game. kinda boring, if the autosave doesnt work properly.
The auto save *should* work, and save every second or so, but just in case it doesn't: you can try to force a save using the save button, or if everything else fails: import/export your current game to the clipboard using the buttons in the transcend pane.
Its not a bug, you have to increase capacity from Office, Managers and investments!!