The Accidental Bot Attacks were a series of server crashes in the middle of Feburary 2022, caused by underfanreal1's bot going out of control.
The bot was rapidly sending server requests, causing the server to overload and crash.
Eventually, Bloctans kicked the bot, causing it to go offline.
Another one happened sometime in August 2022. where UltimateBot was having some weird errors at the time, and caused the servers to go down. We still don't really know what happened.