# Ignition Edge Nullexpired Certificate

**URL:** <https://forum.inductiveautomation.com/t/ignition-edge-nullexpired-certificate/58264>\
**Category:** Ignition\
**Created:** [April 10, 2022, 4:51pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-nullexpired-certificate/58264 "2022-04-10T16:51:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Darran\_Weissenborn](https://avatars.discourse-cdn.com/v4/letter/d/90ced4/32.png) [@Darran\_Weissenborn](https://forum.inductiveautomation.com/u/Darran_Weissenborn)\
**Post date:** [April 10, 2022, 4:51pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-nullexpired-certificate/58264/1 "2022-04-10T16:51:38Z")

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Hello, can anyone help explain why I am seeing this (nullexpired certificate) when I go to Modules under

Configure tab in Ignition Edge?  
 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/9/3/9340d016c177c68eed3072c7f698e808f8c98559.png)

Clicking on the View Certificate I get:

 ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/8/2/82cf9f33bc7a1085748c685ac82ff3cb47366c84.png)

So, I see the certificate is NOT valid after Dec 1 2021, but how do I upload a new one?

None of my MQTT Transmission broker connection s are working too, and I guess it’s something to do with this!?!

Ignition Edge v 7.9.18 running on Opto 22EPIC PR1.

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**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\
**Post date:** [April 10, 2022, 11:14pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-nullexpired-certificate/58264/2 "2022-04-10T23:14:11Z")

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7.9.19 should have a new certificate.

You can also just ignore it because these certificates are mostly theatre and don’t mean anything, even when they expire.

> [@Darran\_Weissenborn](#):
>
> None of my MQTT Transmission broker connection s are working too, and I guess it’s something to do with this!?!

No, not at all. Maybe talk to Cirrus Link or IA support about those.

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<div class="post-metadata">

**Author:** ![Darran\_Weissenborn](https://avatars.discourse-cdn.com/v4/letter/d/90ced4/32.png) [@Darran\_Weissenborn](https://forum.inductiveautomation.com/u/Darran_Weissenborn)\
**Post date:** [April 11, 2022, 11:54am UTC](https://forum.inductiveautomation.com/t/ignition-edge-nullexpired-certificate/58264/3 "2022-04-11T11:54:48Z")

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Thanks for the info. Guess this will be with Opto’s next firmware update for the EPIC PR1.

MQTT issue solved too. Had multiple broker configured, so I needed a Server Set and Transmitter configuring for each broker connection!