**System Information**
Operating system: Windows-10-10.0.22000-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3080 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 471.51
**Blender Version**
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-10-25 23:16, hash: `rB32cc9ff03746`
Worked: (newest version of Blender that worked as expected)
**Short description of error**
The sample curve node outputs a tangent vector that is not aligend with the spline and a normal vector that is neither orthogonal to the tangent nor to the spline.
**Exact steps for others to reproduce the error**
See attached file
{F11530891}
{F11530886}