# Change from S3 to tardigrade storage

**URL:** https://forum.duplicati.com/t/change-from-s3-to-tardigrade-storage/13164
**Category:** Uncategorized
**Created:** [October 2, 2021, 5:50am UTC](https://forum.duplicati.com/t/change-from-s3-to-tardigrade-storage/13164 "2021-10-02T05:50:28Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![drwtsn32](https://forum.duplicati.com/user_avatar/forum.duplicati.com/drwtsn32/32/2591_2.png) [@drwtsn32](https://forum.duplicati.com/u/drwtsn32)
#### Post date: [October 2, 2021, 5:52pm UTC](https://forum.duplicati.com/t/change-from-s3-to-tardigrade-storage/13164/2 "2021-10-02T17:52:23Z")

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This thread should help:

> [@\--auth-password is not supported](https://forum.duplicati.com/t/auth-password-is-not-supported/7129):
>
> I am getting the following warning only when backing up to the cloud (we use One Drive). [Warning-Duplicati.Library.Main.Controller-UnsupportedOption]: The supplied option --auth-password is not supported and will be ignored I don’t get that warning when backing up to a local device. Duplicati is running on our QNAP NAS. Anyone have a solution to this? Thanks! Quintin

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