Night Mode uses a different lighting shader. Follow the Shader Cache clearing steps (3.2) and toggle Night Mode off/on.
No. All decoration data is stored in SaveData . Only the glass material/shader files are altered. Sim Aquarium 3 Fix Crack 4
Disable or remove the custom texture, then re‑apply the default glass (see 3.3). Re‑install the mod after confirming the crack is gone. Night Mode uses a different lighting shader