# An error occurred during shopware 5.6.0 to 5.7.2 upgrade **URL:** \ **Category:** Programmierung\ **Tags:** programming\ **Created:** [12. August 2021 um 02:56 UTC](https://forum.shopware.com/t/an-error-occurred-during-shopware-5-6-0-to-5-7-2-upgrade/89713 "2021-08-12T02:56:49Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![brightxie](https://avatars.discourse-cdn.com/v4/letter/b/7c8e57/32.png) [@brightxie](https://forum.shopware.com/u/brightxie)\ **Post date:** [12. August 2021 um 02:56 UTC](https://forum.shopware.com/t/an-error-occurred-during-shopware-5-6-0-to-5-7-2-upgrade/89713/1 "2021-08-12T02:56:49Z")
I got an error while upgrading shopware to 5.7.2, the first time ，error was: You have requested a non-existent service „Shop“.Did you mean one of these: „shopwarelBundlelAccountBundlelservicelOptInLoginservice“, … and the second time， The website cannot run, the homepage reports a 500 server error. My PHP version is 7.4.21 , The system environment monitoring results are all ok. How should I locate the problem? ---
**Author:** ![kmiller10](https://avatars.discourse-cdn.com/v4/letter/k/b5a626/32.png) [@kmiller10](https://forum.shopware.com/u/kmiller10)\ **Post date:** [12. August 2021 um 04:11 UTC](https://forum.shopware.com/t/an-error-occurred-during-shopware-5-6-0-to-5-7-2-upgrade/89713/2 "2021-08-12T04:11:16Z")
> I got an error while upgrading shopware to 5.7.2, > the first time ，error was: > You have requested a non-existent service „Shop“.Did you mean one of these: > „shopwarelBundlelAccountBundlelservicelOptInLoginservice“, … > and the second time， The website cannot run, the homepage reports a 500 server error. > My PHP version is 7.4.21 , The system environment monitoring results are all ok. > How should I locate the problem? I am experiencing the same error during my update from shopware 5.6.0 to 5.7.2.