What error is it :(?

Dear All,

I’m using googledrive backup to onedrive…

i already used googledrive API…after resync, received this error…any idea what kind of error is it ?

2018/04/13 12:12:36 DEBUG : pacer: Reducing sleep to 1.125s
2018/04/13 12:12:37 DEBUG : pacer: Rate limited, increasing sleep to 2s
2018/04/13 12:12:37 DEBUG : pacer: low level retry 7/10 (error generalException: An unspecified error has occurred.)
2018/04/13 12:12:39 DEBUG : pacer: low level retry 9/10 (error generalException: An unspecified error has occurred.)

That is an error from google or onedrive generalException: An unspecified error has occurred whatever that means. rclone is attempting to retry it - it may succeed!