# SFTP cannot log in

**URL:** <https://with.raidrive.com/t/sftp-cannot-log-in/5825>\
**Category:** SFTP\
**Tags:** drive\
**Created:** [March 29, 2022, 9:00am UTC](https://with.raidrive.com/t/sftp-cannot-log-in/5825 "2022-03-29T09:00:31Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ji.cai](https://with.raidrive.com/letter_avatar_proxy/v4/letter/j/da6949/32.png) [@ji.cai](https://with.raidrive.com/u/ji.cai)\
**Post date:** [March 29, 2022, 9:00am UTC](https://with.raidrive.com/t/sftp-cannot-log-in/5825/1 "2022-03-29T09:00:31Z")

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I use SFTP in QNAP NAS, when I log in it tips “A supplied user name not accepted by the server”,but when I use WinSCP it works correct. I want to know why？

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**Author:** ![RaiDrive](https://with.raidrive.com/user_avatar/with.raidrive.com/raidrive/32/1778_2.png) [@RaiDrive](https://with.raidrive.com/u/RaiDrive)\
**Post date:** [March 30, 2022, 7:58am UTC](https://with.raidrive.com/t/sftp-cannot-log-in/5825/2 "2022-03-30T07:58:27Z")

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Hi~ @ji.cai ,

We are distributing a night build that solves the issue you mentioned. Download it, check it out, and let us know the result.

- [Version 2022.3.21 patch (2022.3.30)](https://with.raidrive.com/t/version-2022-3-21-patch-2022-3-30/5832)

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<div class="post-metadata">

**Author:** ![ji.cai](https://with.raidrive.com/letter_avatar_proxy/v4/letter/j/da6949/32.png) [@ji.cai](https://with.raidrive.com/u/ji.cai)\
**Post date:** [April 6, 2022, 8:57am UTC](https://with.raidrive.com/t/sftp-cannot-log-in/5825/3 "2022-04-06T08:57:42Z")

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The problem has been solved.