I created a Google Slides file on DropBox so that I could collaborate with my team. After a month or so of collaborative work, I got that error message. My Google Slides file is 200bytes and I can't open it. It says that the file is too big.
I have tried restoring to the last two previous versions, but it still says it's too big. I can't download it as a PowerPoint or do anything to it.
All our work has been saved there. How can I iaccess my document and what is the size limit for a Google slides presentation?