The errors I encountered while cloning the GitHub code for the paper

I tried to git clone DA-LLPose repository and I encountered a lot of errors. I’ll show how I solved them.

GitHub - ayh015-dev/DA-LLPose

 

1. Git SSH Issue

⛔️ Error

When I tried to clone a repository on the Ubuntu system, I ecoutered the warning “Permission denied”.

kabeenkim@adlerNorth09:~/Research/DALLPose$ git clone git@github.com:ayh015-dev/DA-LLPose.git
Cloning into 'DA-LLPose'...
git@github.com: Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

🔍 Cause

The SSH Key wasn’t registerd on the ubuntu and github. If you are using git on a new computer, you might face this error as well.

✅ Solution

1. generate an SSH Key:

ssh-keygen //create ssh on you computer

Once generated, you will seem a message like: “Your indentification has been saved in /home/kabeenkim/.ssh/id_ed25519”

 

2. Check the public key:

cat ~/.ssh/id_ed25519.pub

 

3. Register the SSH Key on GitHub:

Copy the result and add it as a new SSH Key in GitHub settings under the “Key” field.

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2. error: externally-managed-environment

⛔️ Error

I got the error message “error: externally-managed-environment”.

✅ Solution

1. Install a virtual environment

sudo apt install python3-venv

 

2. Create a new virtual environment

python3 -m venv {virtual_environment_name}

 

3. Activate the virtual environment

source {virtual_environment_name}/bin/activate

 

4. Deactivate the virtual environment

deactivate

 

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3. ERROR: Could not find a version that satisfies the requirement torch==2.0.1

⛔️ Error

While running pip install -r requirements.txt , I got the error message “ERROR: Could not find a version that satisfies the requirement torch==2.0.1 “.

ERROR: Could not find a version that satisfies the requirement torch==2.0.1 (from versions: 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.4.0, 2.4.1)
ERROR: No matching distribution found for torch==2.0.1

🔍 Cause

Torch 2.0.1 version is compatible with Python 3.10 or Python 3.11, but Ubuntu was using python3.12. So I downgraded Python from version 3.12 to 3.10 and ran the command again.

✅ Solution

1. Downgrade Python version on Ubuntu 24.04

sudo apt update && sudo apt upgrade
sudo add-apt-repository ppa:deadsnakes/ppa -y
sudo apt update
sudo apt install python3.10

 

2. Create a new virtual environment with Python 3.10

sudo apt install python3.10-venv
python3.10 -m venv {name}
source {name}/bin/activate

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4. AttributeError: module 'numpy' has no attribute 'float'.

⛔️ Error

When I tried to run the test file, I gor the error message “AttributeError: module 'numpy' has no attribute 'float'”.

np.float was a deprecated alias for the builtin float. To avoid this error in existing code, use float by itself. Doing this will not modify any behavior and is safe. If you specifically wanted the numpy scalar type, use np.float64 here.

🔍 Cause

The new vewsion of Numpy no longer provide the float command.

✅ Solution

1. Find cocoeval.py files

2. Change np.float to np.float64

---

0. Reference

[Ubuntu] Git ssh 등록 에러 Permission denied (publickey)

[가상환경] 우분투(Ubuntu) - 가상환경 만들기

How to Install Python 3.10 on Ubuntu 24.04, 22.04 or 20.04 - LinuxCapable

 

 

Finally...!