Severe ghosting/smearing artifact in the Nether — the screen is covered in smeared afterimages trailing across the view (screenshot attached). It appeared suddenly without the shader pack itself changing.
Setup:
- Minecraft 26.3
- Iris 1.11.6
- Complementary Reimagined 5.9
- NVIDIA RTX 4060
- Lunar client
Notes:
- Another shader renders normally on the same setup, so this does not look like a GPU hardware issue.
- A near-identical glitch was reported around 5 days ago with essentially the same stack (MC 26.3 + Iris 1.11.6 + latest Complementary, NVIDIA RTX GPU).
- Multiple recent Complementary issues involve Minecraft 26.x, including Nether-specific regressions, at least one labeled "Scheduled for Next Update."
- There is a documented case of a Nether rendering feature breaking in newer Complementary but working again after downgrading to 5.7.1 under the same Iris setup.
- The sudden appearance without the shader ZIP changing fits a rendering-state-dependent bug in this version combo.
Severe ghosting/smearing artifact in the Nether — the screen is covered in smeared afterimages trailing across the view (screenshot attached). It appeared suddenly without the shader pack itself changing.
Setup:
Notes: