从11.2自动更新到11.6后始终无法支持访问bt得面板接口

为了能快速了解并处理您的问题，请提供以下基础信息：

面板、插件版本：11.6.0

系统版本：Ubuntu 24.04 LTS

问题描述：从11.2自动更新到11.6后始终无法支持访问bt得面板接口，重启面板，重启服务器，更新修复面板(安装当前版本的最新bug修复包)    都没用！~

相关截图（日志、错误）：

sudo curl https://download.bt.cn/install/update_panel.sh|bash
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 15115  100 15115    0     0  65478      0 --:--:-- --:--:-- --:--:-- 65717
cat: /etc/redhat-release: No such file or directory
=====================================
开始升级宝塔Linux面板，请稍候...
=====================================
--2026-03-13 16:57:12--  https://download.bt.cn/install/public.sh
Resolving download.bt.cn (download.bt.cn)... 45.76.53.20, 2001:19f0:7001:54fc:5400:2ff:fe9b:97f9
Connecting to download.bt.cn (download.bt.cn)|45.76.53.20|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 5745 (5.6K) [application/octet-stream]
Saving to: ‘/tmp/bt_tmp_file.temp’

/tmp/bt_tmp_file.temp                                             100%[=============================================================================================================================================================>]   5.61K  --.-KB/s    in 0s      

2026-03-13 16:57:12 (665 MB/s) - ‘/tmp/bt_tmp_file.temp’ saved [5745/5745]

mv: cannot stat '/www/server/panel/install/public.sh': Permission denied
md5sum: /www/server/panel/install/public.sh: Permission denied
--2026-03-13 16:57:12--  https://download.bt.cn/install/public.sh
Resolving download.bt.cn (download.bt.cn)... 45.76.53.20, 2001:19f0:7001:54fc:5400:2ff:fe9b:97f9
Connecting to download.bt.cn (download.bt.cn)|45.76.53.20|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 5745 (5.6K) [application/octet-stream]
Saving to: ‘/tmp/bt_tmp_file.temp’

/tmp/bt_tmp_file.temp                                             100%[=============================================================================================================================================================>]   5.61K  --.-KB/s    in 0s      

2026-03-13 16:57:12 (597 MB/s) - ‘/tmp/bt_tmp_file.temp’ saved [5745/5745]

mv: cannot stat '/www/server/panel/install/public.sh': Permission denied
main: line 74: /www/server/panel/install/public.sh: Permission denied
curl: (3) URL rejected: No host part in the URL
E: Could not open lock file /var/lib/dpkg/lock-frontend - open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
main: line 160: /www/disk.pl: Permission denied
=================================================
ERROR: Install python env fielded.