'Error' message from ATO

Hello and this is all that's needed to finish of my EOY payroll! Today I went to upload this week's (final) pays and found the 'error' message on all of last week's uploads. When I went out and back in again, this week's pays also have the error message coming up. I have had no changes in any of the pays since the pays before, only one that gets new employees (back packers) on a regular basis. If it had come up on that client, I would have understood, but it has come up on all my clients. I am attaching the messages as when I clicked on 'click here' to see what the message it only says 'Error Message'.

If there is something I have missed over the past 7 days, please share! Cheers Cheryl

And that doesn't work!