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Won't Fix
Votes
0
Found in [Package]
preview.26 - 0.0.12, preview.33 - 0.0.12
Issue ID
1166937
Regression
No
ECS throws an unclear exception when trying to add a large component
How to reproduce:
1. Open attached "project-1166937.zip" project and "SampleScene" scene
2. Enter Play mode and observe the error message in the Console window
Expected result: clearer error message (for example "InvalidArgumentException: Component type Foo is excessively large (20480 bytes). Components must be at most X bytes (and should preferably be much, much smaller).")
Actual result: unclear error message ("Passing an argument of size '20480'.")
Reproducible with: 2019.1.9f1 (Entities version: preview.33 - 0.0.12), 2019.2.0b9 (Entities version: preview.30 - 0.0.12), 2019.3.0a8 (Entities version: preview.33 - 0.0.12)
Could not test with: 2018.4.3f1 and earlier (Due to script errors)
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Resolution Note:
This is a limitation of the mono runtime, unfortunately. Mono does not allow structs larger than 10000 bytes in size as parameters.