Some systems are having 0 influence factions for a day or 2.

[SayakMukhopadhyay]

There has been reports of some systems having factions with 0 influence for a day or 2 after Odyssey. See https://discord.com/channels/370118111661129728/370118111661129730/845223372115410964
Eg.

This can be handled by filtering out all 0 influence factions in incoming data. But this also needs to be backported onto existing data and I need to see how that can be done.