sync exits with status 1 and no error message when given a situation that results in a large number of deletions:

Run in an empty directory, which will cause around 500k deletions:

❯ s5cmd --log=debug --stat sync --delete . s3://my-bucket/lots-of-keys/

Operation	Total	Error	Success
sync		1	1	0

❯ echo $status
1

The same behavior also exists when running with the --dry-run flag.

Running the same command against an S3 path that results in 1 deletion works normally.

I realize this isn't a lot of information to work with - please let me know if I can provide more help somehow.

Thanks!