Wow. As much as RU-vid has made it easier to learn broadly, it has also drawn people into situations where they can make a critical, rookie error. Still, the most common mistake will always be the oversight.
Always enjoy a Ramon reminder. Loctite or no loctite, TIGHTEN THE BOLT!!!! Let it rattle a while with the impact. Get on it with a breaker bar and give it some “what for”.