The request i posted had different start location. I only copied that request even though it was a different starting point only because the rest is the same. However, you inverted start and end point.
The starting point should have been 55.676194, 12.586909 and end point: 55.682141,12.588745
Regardless of it, I changed the data in your two links and still, the same problem occurs. even though im pointing south and heading south, it just suggests me to “simply” go straight back as if it didn’t know where I was headed.