Problem installing lambda stack: Failed to fetch python3-tensorflow-cuda

post by xuebingwu on Jan 18, 2021

Tried installing lambda stack with the suggested command:

LAMBDA_REPO=$(mktemp) && 
wget -O${LAMBDA_REPO} https://lambdalabs.com/static/misc/lambda-stack-repo.deb && 
sudo dpkg -i ${LAMBDA_REPO} && rm -f ${LAMBDA_REPO} && 
sudo apt-get update && sudo apt-get install -y lambda-stack-cuda

Got the following error:

Err:1 http://archive.lambdalabs.com/ubuntu focal/main amd64 python3-tensorflow-cuda amd64 2.3.1-0lambda2
  404  Not Found [IP: 52.218.218.234 80]
E: Failed to fetch http://archive.lambdalabs.com/ubuntu/pool/main/t/tensorflow/python3-tensorflow-cuda_2.3.1-0lambda2_amd64.deb  404  Not Found [IP: 52.218.218.234 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

OS: Ubuntu 20.04.1 LTS

post by leonnowsden on Jan 27, 2021

Hello, just try to rerun the command, that happens sometimes. Just rerun the command make sure your device has a stable internet connection.

TLDR: Rerun install command.