Chirpstack Activation keys lost

Devices
1

Hello community,

We had added 200+ devices in the chirpstack application. So, the devices and the gateway were inactive for last 5 months. When looking back now, we see the activation tab is empty, all the keys and device address is gone… The keys are very important to us.

Is there any way we can fetch the lost keys. The devices are out in the field for the testing purpose. Can Somebody help me find a solution for this?

2

Newer versions of ChirpStack use PostgreSQL for activation data and never expire, older versions used Redis with an expiration. If you’re on one of the older versions, and were using Redis persistence, and have backups, you could look at restoring those backups.