# Build error: after adding dependencies **URL:** \ **Category:** Spaces\ **Created:** [April 10, 2025, 2:18am UTC](https://discuss.huggingface.co/t/build-error-after-adding-dependencies/149694 "2025-04-10T02:18:21Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![John6666](https://sea2.discourse-cdn.com/hellohellohello/user_avatar/discuss.huggingface.co/john6666/32/27664_2.png) [@John6666](https://discuss.huggingface.co/u/John6666)\ **Post date:** [April 10, 2025, 2:38am UTC](https://discuss.huggingface.co/t/build-error-after-adding-dependencies/149694/2 "2025-04-10T02:38:43Z")
> wheel I hear there’s no **wheel** … > [@Internal server error / bool not iterable](https://discuss.huggingface.co/t/internal-server-error-bool-not-iterable/149494/5): > > I feel you. I spent three full days trying to deploy my project on HF. They told me to remove the proxy parameter — the one I never even used. I checked thousands of lines, rebuilt the Space countless times, nothing worked. In the end, it was a dependency version conflict. Removing all version numbers fixed it. I thought I won… until the build broke again. Why? HF was missing wheel. Yes — wheel, the most basic pip package. Turned out: 503 error. Internal update. No notice. Then I found ou… > How do I install Gradio 5 correctly? > gradio\>=5.0.0 This is enough. If you set it up as a Gradio space, you only need to set up the README.md (actually, the first half is a YAML configuration file), and you don’t need to specify it in requirements.txt. > What are the restrictions on installing dependencies? There are various things, but this is what is clearly stated. > **[Content Policy – Hugging Face](https://huggingface.co/content-policy)** > > We’re on a journey to advance and democratize artificial intelligence through open source and open science. > Using tools like Cloudflare Tunnel, TOR, proxies, VNC, Chrome Remote Server, etc., to bypass restrictions. --- _[View the full topic](https://discuss.huggingface.co/t/build-error-after-adding-dependencies/149694)._