Error during installation: Using Python 3.12.11 environment at: venv
Hello, I got this error during installation. What should I do?
It looks like the proxy is the issue. Perhaps I didn't update network.py correctly. class RequestManager: def init(self): self._net = QNetworkAccessManager() proxy = QNetworkProxy() proxy.setType(QNetworkProxy.ProxyType.Socks5Proxy) proxy.setHostName( "IP") proxy.setPort(Port) self._net.setProxy(proxy) self._net.finished.connect(self._finished) self._net.sslErrors.connect(self._handle_ssl_errors) self._requests: dict[QNetworkReply, Request] = {} self._upload_future: Future[tuple[int, int]] | None = None self._additional_headers: list[tuple[bytes, bytes]] = []
The Python downloads don't go through QNetworkAccessManager, they use uv
Hi everyone! I'm having the same problem again. I had the same issue a month ago. After installing Windows 10 with new drivers, the problem went away. But now reinstalling Windows did not solve the problem.
raise Exception(_("Error during installation") + f": {errlog}")
Exception: Error during installation: Using Python 3.12.11 environment at: venv
error: Failed to fetch: https://download.pytorch.org/whl/cu128/torchaudio/
Caused by: error decoding response body
Caused by: request or response body error
Caused by: operation timed out
2025-12-05 10:11:46,892 ERROR Installation failed 2025-12-05 10:11:46,893 INFO Found server installation vincomplete at C:\Users\Bator\AppData\Roaming\krita\ai_diffusion\server
When I looked at the website where I was supposed to download it, the file wasn't there. There's no torch-2.8.0+cu128-cp312-cp312-win amd64.whl.
https://download.pytorch.org/whl/cu128/torch/