[0.4.3] Error on both server and client when a client with upgraded radars connects.

[Sleeeper]

No error when radar upgrade techs from mod aren't researched yet by client's force.
(using custom force because i play with friend using separate forces)

server log
client log

mod list
save file

When loading savegame from server on local client, it loads fine and then the game spams same error each second to screen instead of log file:

I assume 0.4.3 is not the latest version as you said it's fixed, but I can't find any newer one.