# Gradio- runtime error

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**Category:** Beginners\
**Created:** [March 20, 2024, 4:22pm UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fgradio-runtime-error%2F78301 "2024-03-20T16:22:46Z")\
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**Author:** ![daksana-h](https://avatars.discourse-cdn.com/v4/letter/d/3e96dc/32.png) [@daksana-h](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fdaksana-h)%5C
**Post date:** [March 20, 2024, 4:22pm UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fgradio-runtime-error%2F78301%2F1 "2024-03-20T16:22:46Z")

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![image](https://us1.discourse-cdn.com/hellohellohello/original/3X/4/9/494c6f8043ad8082bf176751afbf6f89948c6d5f.png)  
I got this error. I tried several times. It is a very small app. How to solve it?  
This is what i obtained in container part.  
“===== Application Startup at 2024-03-20 16:34:46 =====”

This is what i obtained in my build log.  
"===== Build Queued at 2024-03-20 16:01:26 / Commit SHA: b373d68 =====

→ FROM [Docker](http://docker.io/library/python:3.10@sha256:d5b1fbbc00fd3b55620a9314222498bebf09c4bf606425bf464709ed6a79f202)  
DONE 0.0s

→ RUN apt-get update && apt-get install -y fakeroot && mv /usr/bin/apt-get /usr/bin/.apt-get && echo ‘#!/usr/bin/env sh\nfakeroot /usr/bin/.apt-get $@’ \> /usr/bin/apt-get && chmod +x /usr/bin/apt-get && rm -rf /var/lib/apt/lists/\* && useradd -m -u 1000 user  
CACHED

→ RUN pip freeze \> /tmp/freeze.txt  
CACHED

→ COPY --from=pipfreeze --link --chown=1000 /tmp/freeze.txt .  
CACHED

→ WORKDIR /home/user/app  
CACHED

→ RUN pip install --no-cache-dir pip==22.3.1 && pip install --no-cache-dir datasets “huggingface-hub\>=0.19” “hf-transfer\>=0.1.4” “protobuf\<4” “click\<8.1” “pydantic~=1.0”  
CACHED

→ RUN --mount=target=/root/packages.txt,source=packages.txt apt-get update && xargs -r -a /root/packages.txt apt-get install -y && rm -rf /var/lib/apt/lists/\*  
CACHED

→ RUN --mount=target=pre-requirements.txt,source=pre-requirements.txt pip install --no-cache-dir -r pre-requirements.txt  
CACHED

→ COPY --link --chown=1000 ./ /home/user/app  
CACHED

→ COPY --chown=1000:1000 --from=root / /  
CACHED

→ COPY --link --chown=1000 --from=lfs /app /home/user/app  
CACHED

→ RUN pip install --no-cache-dir gradio[oauth]==4.22.0 “uvicorn\>=0.14.0” spaces  
CACHED

→ RUN apt-get update && apt-get install -y git git-lfs ffmpeg libsm6 libxext6 cmake rsync libgl1-mesa-glx && rm -rf /var/lib/apt/lists/\* && git lfs install  
CACHED

→ RUN --mount=target=requirements.txt,source=requirements.txt pip install --no-cache-dir -r requirements.txt  
CACHED

→ COPY --from=pipfreeze --link --chown=1000 /tmp/freeze.txt .  
CACHED

→ Pushing image  
DONE 0.4s

→ Exporting cache  
DONE 101.8s  
" Few times I can see, library installations also. Suggestions please.