TLS安装失败，请检查acme日志,怎么解决啊

[cs1580]

---> 生成证书中
[Thu 01 Jun 2023 09:14:41 PM EDT] LISTEN 0 128 0.0.0.0:80 0.0.0.0:* users:(("nginx",pid=8785,fd=6),("nginx",pid=8784,fd=6),("nginx",pid=8783,fd=6))
[Thu 01 Jun 2023 09:14:41 PM EDT] tcp port 80 is already used by (("nginx",pid=8785,fd=6),("nginx",pid=8784,fd=6),("nginx",pid=8783,fd=6))
[Thu 01 Jun 2023 09:14:41 PM EDT] Please stop it first
[Thu 01 Jun 2023 09:14:41 PM EDT] _on_before_issue.
[Thu 01 Jun 2023 09:14:42 PM EDT] Using CA: https://acme-v02.api.letsencrypt.org/directory
[Thu 01 Jun 2023 09:14:42 PM EDT] Standalone mode.
[Thu 01 Jun 2023 09:14:42 PM EDT] LISTEN 0 128 0.0.0.0:80 0.0.0.0:* users:(("nginx",pid=8785,fd=6),("nginx",pid=8784,fd=6),("nginx",pid=8783,fd=6))
[Thu 01 Jun 2023 09:14:42 PM EDT] tcp port 80 is already used by (("nginx",pid=8785,fd=6),("nginx",pid=8784,fd=6),("nginx",pid=8783,fd=6))
[Thu 01 Jun 2023 09:14:42 PM EDT] Please stop it first
[Thu 01 Jun 2023 09:14:42 PM EDT] _on_before_issue.
---> TLS安装失败，请检查acme日志
Debian 10也是这样
难受，DNS 1.1.1.1放在首位也没用,

[mack-a]

nginx手动关闭一下或者直接dd新系统重新安装