For more information see here Bug Report Template Build:1.10 4230 Mode: creative Mode: Singleplayer SERVER NAME:- SEED-ID:- If applicable: MODIFIED PLAYFIELDS:- Reproducibility:always Severity:Minor Type: visual/lighting Summary: Omni lights shine through some blocks with dynamic shadows on Description: An omni light placed on a wall will fail to correctly cast the shadow of that wall. Steps to Reproduce: 1) Load and power attachted blueprint, ensure dynamic shadows are active. Screenshots, Crash Logs, any other Relevant Information or Download links: