Troubleshooting

It always says Invalid credentials. Invalid username or password.

This can have several reasons.

1. Check that you logged in with the correct Microsoft account that owns the game Minecraft Java Edition, that won't need adult verification (South Korea) and that is not marked as a child (under 18).
2. If you logged in too often Microsoft may ban your IP-Address. This means you can not log in to any Microsoft account for a while. Just wait or change your IP.

Login failed: {"translate":"multiplayer.disconnect.outdated_client","with":["1.19.2"]}

This can have several reasons.

1. The automatic version detection might not work for every Minecraft version. You may have to set the "Default MC version" in the settings to the version the server runs on.
2. The version of the bot you're using does not support the version the server runs on. Check the releases for any updates.

Still having issues?

If you still have issues with using the bot, you are free to create an issue or join my Discord