*Steps to reproduce:*

1. Build in strict mode ensuring that the lightmapper falls back to CPU

2. 

3. 

*Actual results:* The information about the fallback is logged as an error, failing the build

*Expected results:* The information about the fallback is logged as a warning, not failing the build

*Reproducible with versions:* 2022.3, 2021.3

*Not reproducible with versions:* 2023.3

*Can’t test with versions:* 

*Tested on (OS):* 

*Notes:*
* See [https://unity3d.zendesk.com/agent/tickets/1727476.]