卸载了一次后重新安装就提示找不到/python

命令行里python和python3都能识别出来
错误提示是：Setup failed: Python not found at /python

The error 'Setup failed: Python not found at /python' suggests a path resolution issue in the installation script. Look for where the Python executable path is determined, likely in a setup or configuration file. Check if the script uses an absolute path '/python' instead of dynamically finding 'python' or 'python3' from the system PATH. Running the setup script in a debug mode or adding logging could help trace the problem.

Written by the indexing model from the issue text.