[bug]: Upscale doesn't work on macOS #8145
Description
Is there an existing issue for this problem?
- I have searched the existing issues
Operating system
macOS
GPU vendor
Apple Silicon (MPS)
GPU model
MacBook Pro M4 Pro
GPU VRAM
48 GB
Version number
5.15
Browser
Brave 1.79
Python dependencies
{
"version": "5.15.0",
"dependencies": {
"absl-py" : "2.2.2",
"accelerate" : "1.7.0",
"annotated-types" : "0.7.0",
"anyio" : "4.9.0",
"attrs" : "25.3.0",
"bidict" : "0.23.1",
"blake3" : "1.0.5",
"certifi" : "2025.4.26",
"cffi" : "1.17.1",
"charset-normalizer" : "3.4.2",
"click" : "8.2.1",
"coloredlogs" : "15.0.1",
"compel" : "2.1.1",
"contourpy" : "1.3.2",
"CUDA" : "N/A",
"cycler" : "0.12.1",
"Deprecated" : "1.2.18",
"diffusers" : "0.33.0",
"dnspython" : "2.7.0",
"dynamicprompts" : "0.31.0",
"einops" : "0.8.1",
"fastapi" : "0.115.12",
"fastapi-events" : "0.12.2",
"filelock" : "3.18.0",
"flatbuffers" : "25.2.10",
"fonttools" : "4.58.0",
"fsspec" : "2025.5.0",
"gguf" : "0.16.3",
"h11" : "0.16.0",
"hf-xet" : "1.1.3.dev0",
"httptools" : "0.6.4",
"huggingface-hub" : "0.32.0",
"humanfriendly" : "10.0",
"idna" : "3.10",
"importlib_metadata" : "8.7.0",
"invisible-watermark" : "0.2.0",
"InvokeAI" : "5.15.0",
"jax" : "0.6.1",
"jaxlib" : "0.6.1",
"Jinja2" : "3.1.6",
"kiwisolver" : "1.4.8",
"MarkupSafe" : "3.0.2",
"matplotlib" : "3.10.3",
"mediapipe" : "0.10.14",
"ml_dtypes" : "0.5.1",
"mpmath" : "1.3.0",
"networkx" : "3.5rc0",
"numpy" : "1.26.4",
"onnx" : "1.16.1",
"onnxruntime" : "1.19.2",
"opencv-contrib-python": "4.11.0.86",
"opencv-python" : "4.9.0.80",
"opt_einsum" : "3.4.0",
"packaging" : "25.0",
"picklescan" : "0.0.26",
"pillow" : "11.2.1",
"pip" : "25.1.1",
"prompt_toolkit" : "3.0.51",
"protobuf" : "4.25.7",
"psutil" : "7.0.0",
"pycparser" : "2.22",
"pydantic" : "2.11.5",
"pydantic-settings" : "2.9.1",
"pydantic_core" : "2.33.2",
"pyparsing" : "3.2.3",
"PyPatchMatch" : "1.0.2",
"python-dateutil" : "2.9.0.post0",
"python-dotenv" : "1.1.0",
"python-engineio" : "4.12.1",
"python-multipart" : "0.0.20",
"python-socketio" : "5.13.0",
"PyWavelets" : "1.8.0",
"PyYAML" : "6.0.2",
"regex" : "2024.11.6",
"requests" : "2.32.3",
"safetensors" : "0.5.3",
"scipy" : "1.16.0rc1",
"semver" : "3.0.4",
"sentencepiece" : "0.2.0",
"setuptools" : "80.8.0",
"simple-websocket" : "1.1.0",
"six" : "1.17.0",
"sniffio" : "1.3.1",
"sounddevice" : "0.5.2",
"spandrel" : "0.4.1",
"starlette" : "0.46.2",
"sympy" : "1.14.0",
"tokenizers" : "0.21.1",
"torch" : "2.7.0",
"torchsde" : "0.2.6",
"torchvision" : "0.22.0",
"tqdm" : "4.67.1",
"trampoline" : "0.1.2",
"transformers" : "4.52.3",
"typing-inspection" : "0.4.1",
"typing_extensions" : "4.13.2",
"urllib3" : "2.4.0",
"uvicorn" : "0.34.2",
"uvloop" : "0.21.0",
"watchfiles" : "1.0.5",
"wcwidth" : "0.2.13",
"websockets" : "15.0.1",
"wrapt" : "1.17.2",
"wsproto" : "1.2.0",
"zipp" : "3.21.0"
},
"config": {
"schema_version": "4.0.2",
"legacy_models_yaml_path": null,
"host": "127.0.0.1",
"port": 9090,
"allow_origins": [],
"allow_credentials": true,
"allow_methods": [""],
"allow_headers": [""],
"ssl_certfile": null,
"ssl_keyfile": null,
"log_tokenization": false,
"patchmatch": true,
"models_dir": "models",
"convert_cache_dir": "models/.convert_cache",
"download_cache_dir": "models/.download_cache",
"legacy_conf_dir": "configs",
"db_dir": "databases",
"outputs_dir": "outputs",
"custom_nodes_dir": "nodes",
"style_presets_dir": "style_presets",
"workflow_thumbnails_dir": "workflow_thumbnails",
"log_handlers": ["console"],
"log_format": "color",
"log_level": "info",
"log_sql": false,
"log_level_network": "warning",
"use_memory_db": false,
"dev_reload": false,
"profile_graphs": false,
"profile_prefix": null,
"profiles_dir": "profiles",
"max_cache_ram_gb": null,
"max_cache_vram_gb": null,
"log_memory_usage": false,
"device_working_mem_gb": 3,
"enable_partial_loading": true,
"keep_ram_copy_of_weights": true,
"ram": null,
"vram": null,
"lazy_offload": true,
"pytorch_cuda_alloc_conf": null,
"device": "auto",
"precision": "auto",
"sequential_guidance": false,
"attention_type": "auto",
"attention_slice_size": "auto",
"force_tiled_decode": false,
"pil_compress_level": 1,
"max_queue_size": 10000,
"clear_queue_on_startup": false,
"allow_nodes": null,
"deny_nodes": null,
"node_cache_size": 512,
"hashing_algorithm": "blake3_single",
"remote_api_tokens": null,
"scan_models_on_startup": false
},
"set_config_fields": ["legacy_models_yaml_path", "enable_partial_loading"]
}
What happened
Image upscale has never worked for me on macOS. I've just ignored the feature but maybe 3-6 months I've started to try to get it to work but can't. I've tried multiple computers and different versions of Invoke and macOS. It goes through the whole process but the gallery image is always a black image. I looked in the outputs/images directory and there are larger images in there that aren't exact copies, but they don't look any better than just making the image bigger in photoshop.
What you expected to happen
Upscaled image
How to reproduce the problem
No response
Additional context
No response
Discord username
magnusviri