Hello,
Since about June 26, 2017, I have many "Rate Limit Exceeded [403]" and "Google Server error".
I am not uploading anything else in Google Drive or using anything extra which would be using Google Drive API!
I use Syncdocs only for uploading html files and one xls file. No files have been uploaded and converted to Google Docs since then.
I have found a work around for the html files as since few days I can upload a folder in Google Drive using Firefox.
But I am stuck for the xls file. Using Syncdocs, I used to be able to replace the old one in Google Drive with the new converted one. If I use to upload the folder containing this xls file, Google Drive UI asks me a new thing : "Keep Separate" or "Update Existing".
If I choose the latter, it creates a new Google Sheet File renamed "filename(1)" instead of replacing the new one !
And if I choose "Keep Separate", it creates another folder renamed "folderName(1)".
Thanks in advance ;)