gobbe<p><a href="https://mastodon.social/tags/bevy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bevy</span></a> <a href="https://mastodon.social/tags/avian3d" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>avian3d</span></a> <a href="https://mastodon.social/tags/rustlang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rustlang</span></a> <a href="https://mastodon.social/tags/cargame" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cargame</span></a><br>Trying to query an avian3d rigidbody so I can find out the speed at the car tires' positions.<br>But turns out this line<br>```<br>rb : RigidBodyQueryItem<br>```<br>Inside the parameter of a function running on "update" Throws a very unhelpfull error message<br>"<br>error[E0277]: `fn(Res<'a, Time>, Query<'b, 'c, &mut Transform, With<Player>>, ..., ..., ..., ..., ...) {bil}` does not describe a valid system configuration<br> --> src/main.rs:9:26<br>.add_systems(Update, bil)<br>...<br>"</p>