0.69 breaks input_select (showing default, which is not defined..)

after upgrading to 0.69 sudden errors complaining about invalid Default option:

Normal mode is selected, but showing:
Invalid option: default (possible options: Normal, Full house, Kiosk, Developer, Vacation)
12 mei 2018 23:58 components/input_select.py (WARNING)

Opstart is selected, but showing:
Invalid option: default (possible options: Opstart, Opstaan, Aan de slag, Uit huis, Gym, Selamat makan, Home theater, Naar bed)
12 mei 2018 23:58 components/input_select.py (WARNING)

I have several automatic input_selects at startup, all selecting a valid option, have been like this forever…
All of a sudden the log shows these errors, seemingly mixing up the various input_selects and their respective options??.

another one, showing a Mode-select option for the theme selection.:
Invalid option: Vacation (possible options: default, darkblue, darkcyan, darkorange, darkred, done, matrix, midnight, minimal, PmxMononight, stormy_hues, teal, vintage)

whats going on??