If the files quite large the upload might be failing. Do you have some context for this?
Sean
Hi Sean,
I have a zipped folder with the total of 783.063 MB. I m new in using R cloud, I dont have any connection with server.
The error message is not very descriptive and we have a bug filed related to this. The upload is buffered into memory and since there's a small memory footprint (1GB) in a cloud project it will crash on larger files (783 MB would definitely do it).
Sean
As a work around, if you put the zipped folder someplace accessible, such as a web server or in Dropbox, you could fetch it from within rstudio.cloud using curl or wget and avoid the IDE buffering the file in memory.