# Upgraded to 571 and now can't log in \[Resolved - Might need to reauthorize for QNAP Core machines\]

**URL:** <https://community.roonlabs.com/t/upgraded-to-571-and-now-cant-log-in-resolved-might-need-to-reauthorize-for-qnap-core-machines/110856>\
**Category:** Support\
**Created:** [June 17, 2020, 6:06pm UTC](https://community.roonlabs.com/t/upgraded-to-571-and-now-cant-log-in-resolved-might-need-to-reauthorize-for-qnap-core-machines/110856 "2020-06-17T18:06:44Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![dylan](https://community.roonlabs.com/user_avatar/community.roonlabs.com/dylan/32/157733_2.png) [@dylan](https://community.roonlabs.com/u/dylan)\
**Post date:** [June 17, 2020, 6:34pm UTC](https://community.roonlabs.com/t/upgraded-to-571-and-now-cant-log-in-resolved-might-need-to-reauthorize-for-qnap-core-machines/110856/4 "2020-06-17T18:34:11Z")

</div>

Hi @John_Aiello,

This release included some changes to our device authorization process. For most, this shouldn’t result in any change, but there is a chance that you may need to re-authorize your device if you’re using a QNAP Core.

If you see this message please choose the Unauthorize option and things should work for you.

Apologies for the trouble!

---

_[View the full topic](https://community.roonlabs.com/t/upgraded-to-571-and-now-cant-log-in-resolved-might-need-to-reauthorize-for-qnap-core-machines/110856)._