git clone link of gtsam was invalid

[changruizhu96]

Description: When I used this command: git clone git@github.com:borglab/gtsam.git it shows me that: fatal: Could not read from remote repository.

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

Command:

git clone git@github.com:borglab/gtsam.git

Console output:

Cloning into 'gtsam'...
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.

Additional files: Please attach all the files needed to reproduce the error.

Please give also the following information:

• Kimera-Vio branch, tag or commit used
• GTSAM version used:
• OpenGV version used:
• OpenCV version used: type opencv_version: 3.31
• Operating system and version (e.g. Ubuntu 18.04):
• Did you change the source code? (yes / no): no