Troubleshooting Missing HD Celestial Textures
Resolving Resource Pack Conflicts
If the sun or moon still displays with standard low-resolution textures, another active pack is likely overriding the files.
1. Open Options and click Resource Packs.
2. Check the right-hand Selected list.
3. If you have comprehensive overhaul packs or other sky packs loaded above Default HD Sun and Moon, click the up arrow on this pack until it sits at the very top.
4. Click Done to reload resource assets.
Checking Video and Shader Sky Settings
If you use shader loaders such as Iris or OptiFine, external skybox settings can sometimes hide resource pack celestial bodies:
1. Open Options > Video Settings.
2. If using custom shaders, check your shader configuration. Some shader packs replace the sun and moon with their own procedural lighting or celestial objects.
3. Temporarily set your shader pack's celestial rendering to use default or resource pack textures, or disable custom skyboxes, allowing the high-definition textures to display cleanly.