We have plans to create a wiki page (hidden) that will give users steps to record the problem with the Vulkan Validation layer, but this has yet to be created. It occurs most often on older GPUs or those with less than 4GB of VRAM available. Unfortunately we don't know the cause of this problem. Error -4Ī seemingly unknown error that can occur on Vulkan.

Unrecoverable error in Vulkan renderer | Msg: failed to submit command buffer. If the error shown in your Log.txt states ' Msg: failed to submit command buffer. Seemingly Random Crashes or Crashes when loading a Save FileĪssumed to be resolved as of Cemu 1.22.6 - If you still crash randomly while playing, this may not be the same issue your crash may be caused by something else, so feel free to discuss this with our users on our Discord server for more assistance. Your game isn't fully updated to v1.5.0 please update your game. Freeze at 'Open your eyes.' / Yellow Screen These issues assume that you are using the latest version of Cemu, have the game fully updated with the game's final update (1.5.0), and you are using the latest Cemuhook in addition to the latest GraphicPacks.

1.23 Milk/White Water or Rainbow/Skittle/Confetti Texture Glitching.

1.22 Excessive amount of RAM used for shader cache on Intel/NVIDIA GPUs.

1.21 Clouds oriented vertically instead of horizontally on Nvidia.

1.20 The area around torches in Kakariko Village has a shadow box.

1.19 Explosion smoke effects not rendered correctly on NVIDIA GPUs.

1.18 Shadows are not rendered correctly on AMD & Intel GPUs.

1.16 Missing textures when launching through Steam.1.14 Unrecoverable error in Vulkan renderer | Msg: failed to submit command buffer.1.13 Previous FPS++ Problems (that are now fixed or patched).

1.12 Issues that don't affect much Gameplay.1.11 Other solutions to Low Performance.1.10.1 Known issues when playing above 30 FPS (as of Cemu 1.25.5b).1.8 Performance/FPS degredation after sustained play for roughly 30+ Minutes.1.7 FPS/in-game 'stuttering' (Stalling or frequently freezing gameplay).1.6 Item selection is too fast and I have to flick my control stick.1.3 Unrecoverable error in Vulkan renderer | Msg: failed to submit command buffer.1.2 Seemingly Random Crashes or Crashes when loading a Save File.1.1 Freeze at 'Open your eyes.' / Yellow Screen.

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