Reproduction steps:
1. Open the attached “IL2CPPBug” project
2. Enter the Play Mode
3. Observe the Console output
4. Build And Run the game (File > Build And Run)
5. Observe the Console logs in the bottom left corner of the Player
Expected result: The Console output is:
System.Int32[] -> TestMethod(parameter: System.Int32[]) found
System.Int32[][] -> TestMethod not found
System.Int32[] -> TestMethod(parameter: System.Int32[]) found
System.Int32[][] -> TestMethod not found
Actual result: The Console output is:
System.Int32[] -> TestMethod(parameter: System.Int32[]) found
System.Int32[][] -> TestMethod(parameter: System.Int32[]) found
System.Int32[] -> TestMethod(parameter: System.Int32[]) found
AmbiguousMatchException: Ambiguous match found.
Reproducible with: 2020.3.45f1, 2021.3.19f1, 2022.2.8f1, 2023.1.0b1, 2023.1.0b6
Not reproducible with: 2023.2.0a1, 2023.2.0a4
Reproducible on: Windows 10 (21H2)
Note: Using Mono Scripting Backend, the issue isn’t reproducible