# Tried to ugprade from 4.2 and got app/bundles/CoreBundle/Resources/views/Offline
**URL:** https://forum.mautic.org/t/tried-to-ugprade-from-4-2-and-got-app-bundles-corebundle-resources-views-offline/31767
**Category:** Mautic 5 Install/Upgrade Support
**Created:** [April 22, 2024, 2:36am UTC](https://forum.mautic.org/t/tried-to-ugprade-from-4-2-and-got-app-bundles-corebundle-resources-views-offline/31767 "2024-04-22T02:36:47Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@dandumit](https://forum.mautic.org/u/dandumit)
#### Post date: [April 22, 2024, 2:36am UTC](https://forum.mautic.org/t/tried-to-ugprade-from-4-2-and-got-app-bundles-corebundle-resources-views-offline/31767/1 "2024-04-22T02:36:47Z")
**Your software**
My Mautic version is: mautic 5
My PHP version is:8.1
My Database type and version is: maria db
**Your problem**
My problem is:after upgrade I cannot access. I get :
The “app/bundles/CoreBundle/Resources/views/Offline” directory does not exist (“/home2/dandumit/app/bundles/CoreBundle/Resources/views/Offline”).
These errors are showing in the log:
[2024-04-22 02:27:44] mautic.WARNING: Command `mautic:update:apply` exited with status code 1 {“hostname”:“[86-105-195-62.cprapid.com](http://86-105-195-62.cprapid.com)”,“pid”:66}
Thankyou
Daniel
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### Author:  [@dandumit](https://forum.mautic.org/u/dandumit)
#### Post date: [April 22, 2024, 3:20am UTC](https://forum.mautic.org/t/tried-to-ugprade-from-4-2-and-got-app-bundles-corebundle-resources-views-offline/31767/2 "2024-04-22T03:20:59Z")
Following other threads from here : I have moved plugins folder, I have unzipped again the archive. now I hit an issue of DB json\_array type
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### Author:  [@dandumit](https://forum.mautic.org/u/dandumit)
#### Post date: [April 22, 2024, 12:23pm UTC](https://forum.mautic.org/t/tried-to-ugprade-from-4-2-and-got-app-bundles-corebundle-resources-views-offline/31767/3 "2024-04-22T12:23:23Z")
does anyone know how should I install npm ? is it a prerequisite ?
Daniel