Transmit science from science lab
go to space center
Hit ESC, Save game
Hit ESC, Load save
some saved file info is missing from the just saved file, older saves display properly
older saves display filename, funds, science, rep, year day hours, flights, contracts
after transmitting science from science lab saved files display funds, science, rep (instead of 80% it displays only an 8) and nothing else
The main problem for me is that the filename is missing. It appears that nothing is broken if you load the game (did not check this thoroughly but it looked like all my ships were still there).
Once the bug occurs any future saves including persistent and backup saves (once they replace old backups) of that game will display with missing info.
Version 1.1.2 64 bit no mods
All science labs were in position and had accumulated science prior to version 1.1 if that makes any difference in tracking the bug.