# \[IGN-12756\] Gateway backup containing UDT definitions from 8.1 fails to restore cleanly in 8.3

**URL:** <https://forum.inductiveautomation.com/t/ign-12756-gateway-backup-containing-udt-definitions-from-8-1-fails-to-restore-cleanly-in-8-3/105828>\
**Category:** Ignition 8.3 Early Access\
**Created:** [May 2, 2025, 2:40pm UTC](https://forum.inductiveautomation.com/t/ign-12756-gateway-backup-containing-udt-definitions-from-8-1-fails-to-restore-cleanly-in-8-3/105828 "2025-05-02T14:40:58Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [May 2, 2025, 2:50pm UTC](https://forum.inductiveautomation.com/t/ign-12756-gateway-backup-containing-udt-definitions-from-8-1-fails-to-restore-cleanly-in-8-3/105828/2 "2025-05-02T14:50:23Z")

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From your DM, you were using `20250410-1744/` as the build. Probably the first thing to try is to get you on a newer build. The latest is yesterday's:

> [@8.3 Early Access Deployables](https://forum.inductiveautomation.com/t/8-3-early-access-deployables/93762/2):
>
> Deployables are now available from our [Download Ignition page](https://inductiveautomation.com/downloads/ignition/8.3.0-beta1).

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