I can't make any corrections in the submitted text

Sorry, but I still cannot make any corrections in the text in Polish that was submitted to me. A message “500 - Server Error” is being displayed. I received this text yesterday and if there is any kind of deadline for correcting, I’m afraid I won’t make it. Could someone have a look at that?

I am sure this will be looked at as soon as possible, thanks.

@customic - Can you try again now? I think that issue should be resolved.

Yes, now it seems to be working, thank you very much!

I have received Piotr’s report and it was very good! Anyway, there are no strict deadlines to send the report…