I have the same error. I am using the same versions.
On your dashboard look for buddypress, then go to “components setup” and disable any of the options listed there. Afterthat you are not able to activate that component anymore, if you activate a component and click save, aparently it is saved but no. just click anywhere an click again on components setup and you will see that is not activated. Playing a little bit with this you will realize that at least 1 option will not be actitvated ever.
