Thank you very much for your help! I finally solved the issue — GPU training works now on my RTX 5080.
Made several steps:
- (Project Settings → Plugins → Python → Advanced → Pip Strict Hash Check = OFF)
- Inside PythonMLPackages.uplugin update:
“PythonRequirements”: [
{
“Platform”: “Win64”,
“ExtraIndexUrls”: [
“https://download.pytorch.org/whl/cu128”
],
“Requirements”: [
“torch==2.8.0+cu128”,
“torchvision==0.23.0+cu128”,
“torchaudio==2.8.0+cu128”
]
}
]
- Using the log in the terminal, I found out what needs to be changed in the PythonFoundationPackages.uplugin:
"sympy==1.13.1” → "sympy==1.13.3”