# TrustFailure error when using Backblaze B2

**URL:** https://forum.duplicati.com/t/trustfailure-error-when-using-backblaze-b2/13488
**Category:** Support
**Created:** [December 4, 2021, 10:07am UTC](https://forum.duplicati.com/t/trustfailure-error-when-using-backblaze-b2/13488 "2021-12-04T10:07:11Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![rossdav](https://forum.duplicati.com/user_avatar/forum.duplicati.com/rossdav/32/2880_2.png) [@rossdav](https://forum.duplicati.com/u/rossdav)
#### Post date: [December 4, 2021, 3:15pm UTC](https://forum.duplicati.com/t/trustfailure-error-when-using-backblaze-b2/13488/6 "2021-12-04T15:15:56Z")

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I wonder why this isn’t impacting my other Backblaze backups?

Thanks for the tip about setting the accept-any-ssl-certificate. I have managed to get a backup done now.

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