That's weird
It's not down to the receiver because they all are the same.
All have the latest ViX though. I may flash back to see if that sorts it and try and see what's changed.
EDIT:
I wonder if it's the THOR entry?
openvix: release 5.1.031
Merge branch 'Dev'
openvix: developer 5.1.031.003
update encoding.conf - thor (#1629)
openvix: developer 5.1.031.002
Multiboot show updated Build Versions/Dates (#276)
openvix: developer 5.1.031.001
[RecordTimer] Add tuner info to the log at start and stop of recordings.
[RecordTimer] More typos
[RecordTimer] Fix some typos
Exclude loopthrough configered tuners from somethingConnected check
Stop checking for dual tuners for loopthroughts
Update ScanSetup.py
fix for zap to <n/a> services in bouquet
encoding.conf: Enable UTF-8 for Persian I know Codepage 1256 - Microsoft Windows Arabic supports Persian but it's not defined in enigma2's encoding so enable UTF-8 for Persian.
[InfoBarGenerics] Prevent MovieSelection crash
Add missing FECs for dvb-c2/t2/s2 (#1619)
db: Add removeServicesFlag function