That is not exclusive to OO and it wasn't invented by OO either. However, the common pitfall of changing the implementation of a method that was not designed to

That is not exclusive to OO and it wasn't invented by OO either. However, the common pitfall of changing the implementation of a method that was not designed to be changed I would argue to be more common in OO than in other paradigms. That's a common pitfall, though. Not a place where OO shines. Though, to be fair, that's a problem in Java, Python and other popular OO languages, but not inherently a problem of the paradigm per se. C++, for instance, avoids that common issue by not making methods virtual by default.