Can't export a specific spreadsheet

Can't export a specific spreadsheet

Hello,

I've got three spreadsheets in Zoho Sheet. Last week I was able to download all of them, in any format. Now suddenly, I can't download one of them. I've tried it in different options (in the upper menu, on the sidebar) and I even did a save as to an new spreadsheet. Nothing seems to work. Zoho starts loading my browser, and then it just stops. Strangely enough I still can download the other two spreadsheets.

Help!

Thanks Freek.