Технические проблемы

[xak1989]

Did you forget to upload the image?

Where to download? What image?
I just open any my spreadsheets and see this error, the "Update" button does not change anything

p.s. I test other "Google Office", so:
document - works
drawings - broken
presentation - works
forms - works
sites - broken (have error "21c3516" but google say nothing, and every refresh new error code, wtf)