Why this page exists: A player wants to know what the latest official save change actually fixes after a crash or reconnect.
Two older symptoms, not one
One discussion reports that closing and rejoining could repeat the current day. Another reports a crash resume with a zero score and an impossible target. They should not be merged into a single proven cause.
What v1.0.3 establishes
The official patch says saves now occur at the start of each day to make reconnecting more consistent. It establishes the new checkpoint timing, but it does not enumerate every state restored after a crash.
No unsupported file edits
Steam lists Cloud support, but the reviewed official sources do not publish a local save path, backup format, or safe rollback process. This guide therefore does not tell players to edit or delete save files.