Overall, the thing which upset me the most is that the software crashes. C++ library.
Would it be because I am running so many bots? Is there a limit to the maximum number to run simultaneously?
It has nothing to do with number of bots.
I do see it more often when Polo is fucking up, though. I think the bot isn't handling something properly when Polo is wonky. I don't know if it messes up on other exchanges.