Perspective session props being lost

Ignition
,
1

We had several events where custom session props disappeared in prod and qa env. These are persistent and some even have bindings. Has anyone else seen this issue occur and what was the cause.

Windows Server 2019 | amd64
Java Version 11.0.17+8-LTS

Version: 8.1.25 (b2023021409)

2

I have seen it also just as you both property's with and without bindings. I was not able to track it down to a certain thing.