What is the problem you are having with rclone?

I use rclone to copy files tar.zst to object storage Minio via S3 protocol. Endpoint with http where is IP address and port 9000 works excellent but when I set apache reverse proxy with https, I recevie below information during the copy files, however files copied successfull.

Failed to copy: multi-thread copy: failed to find object after copy: operation error S3: HeadObject, https response error StatusCode: 403

What is your rclone version (output from rclone version)

rclone v1.71.0
os/version: almalinux 9.6 (64 bit)
os/kernel: 5.14.0-570.46.1.el9_6.x86_64 (x86_64)
os/type: linux
os/arch: amd64
go/version: go1.24.6 (Red Hat 1.24.6-1.el9_6)
go/linking: dynamic
go/tags: none

Which cloud storage system are you using? (e.g. Google Drive)

Minio S3

The command you were trying to run (e.g. rclone copy /tmp remote:tmp)

[S3]
type = s3
provider = Minio
access_key_id = xxxxxx
secret_access_key = xxxxxxxxxxxxxx
region = other-v2-signature
endpoint = https://s3.xxxxxxxxxxxxxx.com

rclone copy /srv/backups/ S3:backup/ transfers=8 --checkers=16 --s3-chunk-size 16M --s3-upload-concurrency 1 --fast-list

A log from the command with the -vv flag (e.g. output from rclone -vv copy /tmp remote:tmp)

2025/10/27 23:16:31 ERROR : data/user.tar.zst: Failed to copy: multi-thread copy: failed to find object a fter copy: operation error S3: HeadObject, https response error StatusCode: 403, RequestID: XXXXXXXXXXXXXXX, HostID: XXXXXXXXXXXXXXX, api error Forbidden: Forbidden

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