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Fixed in 2020.1.X
Votes
0
Found in
2017.4
2018.4
2019.2
2019.3
2019.3.0b4
2020.1
Issue ID
1187851
Regression
No
Errors are constantly thrown when a Scene contains a Light Probe Group whose Nodes are positioned in a Straight line
Reproduction steps:
1. Open the attached project named "Case_1187851"
2. Open the "Bugreport" Scene
3. Make sure Auto Generate Lighting option is On
4. Move around the Scene
Expected result: No errors are thrown
Actual result: Errors are constantly thrown regarding the Light Probe group
Reproducible with: 2017.4.33f1, 2018.4.12f1, 2019.2.10f1, 2019.3.0b8, 2020.1.0a10
Notes:
1. Depending on Unity version different errors are thrown
2. Unity 2018.4 - "Assertion failed on expression: 'root1 >= -epsilon || root2 >= -epsilon || root3 >= -epsilon'"
3. Unity 2020.1 - "Light probe tetrahedra is malformed. Roots should be positive, but they are negative or very close to 0 due to floating point precision."
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Resolution Note (fix version 2020.1):
Fixed in 2020.1.0a19