Error when detaching frontloader

[jujuokl]

Hello,

When I detach frontloader from tractor, theses errors appears on my log

Physics: wheel shape not found, object frontAxis wheelShapeIndex 39
Physics: wheel shape not found, object frontAxis wheelShapeIndex 39
Physics: wheel shape not found, object frontAxis wheelShapeIndex 40
Physics: wheel shape not found, object frontAxis wheelShapeIndex 40
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 41
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 41
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 42
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 42

And everytime I detach, it appear again, but the index changes

Physics: wheel shape not found, object frontAxis wheelShapeIndex 47
Physics: wheel shape not found, object frontAxis wheelShapeIndex 47
Physics: wheel shape not found, object frontAxis wheelShapeIndex 48
Physics: wheel shape not found, object frontAxis wheelShapeIndex 48
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 49
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 49
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 50
Physics: wheel shape not found, object steyrMulti wheelShapeIndex 50