# Hardware & Software configuration

**URL:** <https://forum.inductiveautomation.com/t/hardware-software-configuration/113561>\
**Category:** Ignition\
**Created:** [January 27, 2026, 11:39am UTC](https://forum.inductiveautomation.com/t/hardware-software-configuration/113561 "2026-01-27T11:39:49Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![tgarrison](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/tgarrison/32/80965_2.png) [@tgarrison](https://forum.inductiveautomation.com/u/tgarrison)\
**Post date:** [January 27, 2026, 6:09pm UTC](https://forum.inductiveautomation.com/t/hardware-software-configuration/113561/5 "2026-01-27T18:09:26Z")

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8.3.x with redundancy has an issue. Fix is coming in 8.3.4 - see this thread.

> [@Ignition Edge 8.3.1 : Error reading updated project from Gateway / resource collection not found: null](https://forum.inductiveautomation.com/t/ignition-edge-8-3-1-error-reading-updated-project-from-gateway-resource-collection-not-found-null/111673/12):
>
> Yes I’m running against the Master. I switched to Independent and it is working fine. making my changes and saving. When I’m done I’ll switch back to redundant back-up.

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