**System Information**
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce MX230/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 457.71
**Blender Version**
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-06-24 17:40, hash: `rB3d7021b4ec23`
Worked: 3.0.0 Alpha, branch: master, commit date: 2021-06-19 09:41, hash: `rB3da25dc625c8`
**Short description of error**
Curves instanced using point instance node arent turned into real geometry properly after adding a node afterwards. The position attributes stays at 0 or goes to infinite sometimes.
Broken:
{F10202000}
Working:
{F10202001}
**Exact steps for others to reproduce the error**
# Open the provided file
# Mute or unmute the curve to mesh node
{F10202004}