Updated logs. I have the same error with quota. Do you mean that main problem that I'm running out of quota and I need to wait till it will be update next day?
The problem is that I see attempts to copy/sync even when all files have been transfered and process don't complete.
UPD: Looks like problem fixed. Google photos have current structure
media
-by-day
-by-month
-by-year
So many files duplicates in different folders, same file can be at month folder and same file at year folder. So we don't need dups and to have files organaized by year will be fine. The problem dissapeared when I used syntax like this:
rclone -v copy gphotos:media/by-year/ /volume1/gphotos/media/by-year/
So process finished with sucessfull message:
2020/10/07 23:57:51 INFO : There was nothing to transfer
2020/10/07 23:57:51 INFO :
Transferred: 0 / 0 Bytes, -, 0 Bytes/s, ETA -
Checks: 2496 / 2496, 100%
Elapsed time: 16.5s
Will check a few tricks later with folder again and let you know.