diamond比对基因至eggNOG数据库报错

emapper.py报错

nohup emapper.py -m diamond --no_annot --no_file_comments --data_dir db/eggnog \
> --cpu 18 -i meta/result/NR/protein.fa -o meta/temp/eggnog/protein.fa --override  &>diamond比对.log &

报错
nohup: ignoring input
Traceback (most recent call last):
  File "/gdata01/user/zhanggh/miniconda3/bin/emapper.py", line 652, in 
    args = parse_args(parser)
  File "/gdata01/user/zhanggh/miniconda3/bin/emapper.py", line 482, in parse_args
    args.call_info = get_call_info()
  File "/gdata01/user/zhanggh/miniconda3/lib/python3.10/site-packages/eggnogmapper/common.py", line 86, in get_call_info
    text.append('## ' + get_version())
  File "/gdata01/user/zhanggh/miniconda3/lib/python3.10/site-packages/eggnogmapper/common.py", line 131, in get_version
    p = Popen(["git", "describe", "--tags"], stdout=PIPE, stderr=PIPE, cwd=BASE_PATH)
  File "/gdata01/user/zhanggh/miniconda3/lib/python3.10/subprocess.py", line 971, in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
  File "/gdata01/user/zhanggh/miniconda3/lib/python3.10/subprocess.py", line 1847, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
PermissionError: [Errno 13] Permission denied: 'git'

这个错误提示是说无法执行"git"命令，您是不是系统中没有安装Git呢？
如果安装的Git没有配置环境变量也会导致无法被调用。你可以先检查一下你的系统中是否安装了Git，Git的环境变量是否是正常的。

如果以上回答对您有所帮助，望采纳～谢谢