Antigravity网络连接问题解决方案

发布于 2026-01-10 # life • #Life

20260110020124

之前通过CLI的方式可以使用google Agent，现在google公司推出了一个新的AI IDE，比肩Cursor、Trae等软件，我也是上手一用，但没成想第一个问题就是软件联网

TUN mode

TUN模式（Tunnel Mode）是一种虚拟网络技术，它在操作系统内核中创建一个虚拟网卡，将所有网络流量（包括TCP和UDP）重定向到用户空间的代理程序进行处理，实现对系统所有应用流量的“全局”捕获和代理。

但使用这个软件的首先拦路虎就是登录软件，我在实验室与家里电脑都安装了一个Antigravity软件，实验室电脑在使用clash开启TUN mode后，可以顺利认证跳转并使用，但家里的电脑就没这么顺利了。

开启TUN mode后，软件依然在尝试直连，最后显示处于offline的状态无法登录，TUNmode无法发挥作用。

命令行强制走代理

使用Gemini给我的第一个方案：直接命令行强制antigravity走代理：

$env:HTTP_PROXY="http://127.0.0.1:7890" 
$env:HTTPS_PROXY="http://127.0.0.1:7890" 
& "C:\Path\To\Antigravity.exe"

但出现了如下runtime error的问题

TypeError: fetch failed
    at node:internal/deps/undici/undici:13510:13
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async GJe.w (file:///E:/Tools/work/code/Antigravity/resources/app/out/main.js:238:215165)
    at async ben.g (file:///E:/Tools/work/code/Antigravity/resources/app/out/main.js:238:209242)
    at async Timeout.n [as _onTimeout] (file:///E:/Tools/work/code/Antigravity/resources/app/out/main.js:238:209530) {
  [cause]: ConnectTimeoutError: Connect Timeout Error (attempted addresses: 142.250.66.74:443, 142.250.204.42:443, 142.250.196.202:443, 142.250.77.10:443, 142.250.198.74:443, timeout: 10000ms)
      at onConnectTimeout (node:internal/deps/undici/undici:2602:28)
      at Immediate._onImmediate (node:internal/deps/undici/undici:2568:35)
      at process.processImmediate (node:internal/timers:485:21) {
    code: 'UND_ERR_CONNECT_TIMEOUT'
  }
}
[main 2026-01-09T16:03:22.619Z] Failed to fetch NUXes: TypeError: fetch failed
    at node:internal/deps/undici/undici:13510:13
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async GJe.w (file:///E:/Tools/work/code/Antigravity/resources/app/out/main.js:238:215165)
    at async ben.g (file:///E:/Tools/work/code/Antigravity/resources/app/out/main.js:238:209242)
    at async Timeout.n [as _onTimeout]

gemini指出报错来源：node:internal/deps/undici 是软件后台主进程的连接出现了问题，之后哈吉米向我建议了一系列骚操作：软件快捷方式的目标添加--proxy-server="http://127.0.0.1:7890"；为Antigravity的settings.json添加"http.proxy": "http://127.0.0.1:7890", 设置"http.proxyStrictSSL": false 均没有任何效果，无奈，只能通过知乎网友分享的方案，使用Proxifier强制代理。

Proxifier

按照文章¹的方法，在Proxifier的Servers中添加HTTPS类型的代理本地端口，又为antigravity配置了规则，再打开antigravity，输出为

[01.10 01:12:50] antigravity.exe - www.google.com:443 close, 517 bytes sent, 0 bytes received, lifetime <1 sec
[01.10 01:12:50] antigravity.exe - www.google.com:443 close, 517 bytes sent, 0 bytes received, lifetime <1 sec
[01.10 01:13:15] antigravity.exe - play.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:13:16] antigravity.exe - play.googleapis.com:443 close, 25692 bytes (25.0 KB) sent, 5726 bytes (5.59 KB) received, lifetime <1 sec
[01.10 01:13:16] antigravity.exe - antigravity-auto-updater-974169037036.us-central1.run.app:443 close, 3285 bytes (3.20 KB) sent, 9829 bytes (9.59 KB) received, lifetime <1 sec
[01.10 01:13:16] antigravity.exe - browser.events.data.microsoft.com:443 close, 654138 bytes (638 KB) sent, 9638 bytes (9.41 KB) received, lifetime <1 sec
[01.10 01:13:22] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:13:22] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:13:22] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:13:22] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:13:27] antigravity.exe - www.googleapis.com:443 close, 1125 bytes (1.09 KB) sent, 5884 bytes (5.74 KB) received, lifetime <1 sec
[01.10 01:13:27] antigravity.exe - www.googleapis.com:443 close, 1220 bytes (1.19 KB) sent, 7768 bytes (7.58 KB) received, lifetime <1 sec
[01.10 01:13:27] antigravity.exe - www.googleapis.com:443 close, 1364 bytes (1.33 KB) sent, 6944 bytes (6.78 KB) received, lifetime <1 sec
[01.10 01:13:29] antigravity.exe - www.googleapis.com:443 close, 1780 bytes (1.73 KB) sent, 7092 bytes (6.92 KB) received, lifetime <1 sec

可以看到www.google.com流量为0，通过Profile -> Name Resolution 取消勾选Detect DNS settings automatically并选中Resolve hostnames through proxy 可以正常连接（可能这一步不重要）之后认证时，有输出为

[01.10 01:26:51] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:26:51] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:26:51] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:26:51] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:26:56] antigravity.exe - www.googleapis.com:443 close, 1125 bytes (1.09 KB) sent, 6074 bytes (5.93 KB) received, lifetime <1 sec
[01.10 01:26:56] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1220 bytes (1.19 KB) sent, 7613 bytes (7.43 KB) received, lifetime <1 sec
[01.10 01:26:56] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1364 bytes (1.33 KB) sent, 6840 bytes (6.67 KB) received, lifetime <1 sec
[01.10 01:26:58] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1780 bytes (1.73 KB) sent, 7102 bytes (6.93 KB) received, lifetime <1 sec
[01.10 01:27:15] antigravity.exe - oauth2.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:27:15] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:27:17] antigravity.exe - www.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:27:17] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:27:17] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 open through proxy 127.0.0.1:7890 HTTPS
[01.10 01:27:20] antigravity.exe - oauth2.googleapis.com:443 close, 957 bytes sent, 7047 bytes (6.88 KB) received, lifetime <1 sec
[01.10 01:27:22] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 2849 bytes (2.78 KB) sent, 8718 bytes (8.51 KB) received, lifetime <1 sec

可以看到oauth2.googleapis.com可以正常连接，而daily-cloudcode也可以正常连接，但依然无法跳转连接，这就很奇怪了。在查看账号归属地没有问题后，gemini建议我检查 Windows Hosts 文件，进入C:\Windows\System32\drivers\etc\hosts果然看到127.0.0.1 localhost这一行被注释了，导致localhost解析失败，之后再次重启antigravity，出现如下报错：

[01.10 01:48:51] antigravity.exe - www.googleapis.com:443 close, 1125 bytes (1.09 KB) sent, 6047 bytes (5.90 KB) received, lifetime <1 sec
[01.10 01:48:51] language_server_windows_x64.exe - antigravity-unleash.goog:443 close, 3237 bytes (3.16 KB) sent, 72861 bytes (71.1 KB) received, lifetime <1 sec
[01.10 01:48:51] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1220 bytes (1.19 KB) sent, 7605 bytes (7.42 KB) received, lifetime <1 sec
[01.10 01:48:51] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1364 bytes (1.33 KB) sent, 7031 bytes (6.86 KB) received, lifetime <1 sec
[01.10 01:48:53] antigravity.exe - daily-cloudcode-pa.googleapis.com:443 close, 1780 bytes (1.73 KB) sent, 7170 bytes (7.00 KB) received, lifetime <1 sec
[01.10 01:49:10] language_server_windows_x64.exe (31592) - www.googleapis.com(142.250.196.202):443 error : Could not connect to www.googleapis.com(142.250.196.202):443 - connection attempt failed with error 10060
[01.10 01:49:10] language_server_windows_x64.exe (31592) - daily-cloudcode-pa.googleapis.com(142.250.198.74):443 error : Could not connect to daily-cloudcode-pa.googleapis.com(142.250.198.74):443 - connection attempt failed with error 10060

可以看到antigravity.exe可以正常走代理，并有数据发送与接收，而language_server_windows_x64.exe则使用直连并发送失败，由于规则只添加了antigravity，导致出现了漏网之鱼，按照如下方式添加： 20260110020335 再次运行后可以正常连接： 20260110020302