Solution: Rsync error: some files could not be transferred (code 23) at main. C (702)

rsync error: some files could not be transferred (code 23) at main.c(702)
The correct rsync.
Solution: Some files in Rsync’s source do not have read permissions, so it reports an error.
Chmod + r./* – r
Synchronize again, and it’s OK.

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