The Niagara log will not always show compilation errors for GPU particles. The errors are visible in the output log.
RESULT
The Niagara log should raise the compilation issues with the custom node, but can sometimes fail to show it. The repro rate can be sporadic. A customer seems to be hitting this nearly 100%. On different CLs I've seen repro rates at ~50% and some closer to 10%.
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There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-146120 in the post.
5 |
Component | UE - Niagara |
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Affects Versions | 5.0 |
Target Fix | 5.1 |
Created | Mar 15, 2022 |
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Resolved | Sep 19, 2022 |
Updated | Sep 21, 2022 |