Yes, of course. You can set the value in the game.project file. You can fine-tune the optimum value.
It is not a bad idea. You can go over those numbers, no problem.
this error is just a text; it shouldn’t cause a crash or problem.
You have to be getting nil for query? If not, please let me know.
Also, as far as I know, those error, info, and warning messages are not available in the release version, like print or pprint.