Can't get it working for my entire dropbox account

[opa-jan]

This is the log:

When checking the 'too_many_requests' message, it appears to come from Dropbox. I already followed the suggestion to create my own App_id.
And I cannot find the issue with the invalid file names.

Any hints on what I can do? Or do I just need to stop trying syncing my entire dropbox folder in one go.

[cjnaz]

rclonesync has been exercised with a couple million files over 400 GiB. See the README benchmark case. Due to rate limits on some cloud providers syncs of this size make take quite a while.
Check with the rclone forums on how to manage the rate of requests. I think you can pass the needed switches via the --rclone-args switch. Please post the solution for others.

[cjnaz]

The invalid character '<' error is coming from rclone. It is possible that rclonesync is passing an invalid command line. Run rclonesync with -vv to show the commands being passed to rclone.

If the problem isn't caused by rclonesync, then check the rclone forums, and also try an older/newer version of rclone. What version are you running now?

Let me know what you find please.