# Upgrading 18.04 to 20.04

**URL:** <https://community.passbolt.com/t/upgrading-18-04-to-20-04/3712>\
**Category:** Installation Issues\
**Created:** [March 24, 2021, 12:15am UTC](https://community.passbolt.com/t/upgrading-18-04-to-20-04/3712 "2021-03-24T00:15:55Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![astrugatch](https://avatars.discourse-cdn.com/v4/letter/a/dec6dc/32.png) [@astrugatch](https://community.passbolt.com/u/astrugatch)\
**Post date:** [March 24, 2021, 12:15am UTC](https://community.passbolt.com/t/upgrading-18-04-to-20-04/3712/1 "2021-03-24T00:15:55Z")

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I have Passbolt CE running on 18.04 and have for a while. I want to move to 20.04 and then later from the manual install to the ubuntu package. I snapshotted and backed up my VM and ran through a do-relase-upgrade and after reboot my passbolt is inaccessible. I get 502 nginx error. I’ve since reverted back to my snapshot, but was hoping someone here would shed some light on what happened or what I should do differently on my next go around.

To be clear this was a fully up to date 2.x passbolt and a fully up to date 18.04 install.