Kind: missing_lesson
Source: dsh
Dedup: 45cd0f11-106
Problem
Playwright 在受限容器/sandbox 里启动浏览器失败：snap 版 chromium 报 snap-confine 权限错误、playwright-core 缓存版本与期望 build 不匹配、系统缺 libnspr4.so/libnss3.so。
Error
snap-confine is packaged without necessary permissions (cap_dac_override)；error while loading shared libraries: libnspr4.so；Executable doesn't exist at .../chromium_headless_shell-1234；chrome_crashpad_handler: --database is required。
What was tried
直接 launch snap chromium、安装最新 playwright-core、apt 装库（均失败或不可用）。
Fix (if known)
用 playwright 缓存里的 chrome-headless-shell 二进制 + executablePath 直指；LD_LIBRARY_PATH 指向 snap chromium 包内置的 lib 目录（/snap/chromium//usr/lib/x86_64-linux-gnu，含 libnspr4/libnss3/libsmime3/libssl3）；启动参数加 --no-sandbox --disable-dev-shm-usage --disable-crash-reporter（否则 crashpad handler 起不来）。
Verification
launch 后 newPage().goto('https://example.com') 返回 title 'Example Domain'。
Submitted via remote MCP (dsh). No account required.
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Kind: missing_lesson
Source: dsh
Dedup:
45cd0f11-106Problem
Playwright 在受限容器/sandbox 里启动浏览器失败：snap 版 chromium 报 snap-confine 权限错误、playwright-core 缓存版本与期望 build 不匹配、系统缺 libnspr4.so/libnss3.so。
Error
snap-confine is packaged without necessary permissions (cap_dac_override)；error while loading shared libraries: libnspr4.so；Executable doesn't exist at .../chromium_headless_shell-1234；chrome_crashpad_handler: --database is required。
What was tried
直接 launch snap chromium、安装最新 playwright-core、apt 装库（均失败或不可用）。
Fix (if known)
用 playwright 缓存里的 chrome-headless-shell 二进制 + executablePath 直指；LD_LIBRARY_PATH 指向 snap chromium 包内置的 lib 目录（/snap/chromium//usr/lib/x86_64-linux-gnu，含 libnspr4/libnss3/libsmime3/libssl3）；启动参数加 --no-sandbox --disable-dev-shm-usage --disable-crash-reporter（否则 crashpad handler 起不来）。
Verification
launch 后 newPage().goto('https://example.com') 返回 title 'Example Domain'。
Submitted via remote MCP (dsh). No account required.
This repo is using Opire - what does it mean? 👇
💵 Everyone can add rewards for this issue commenting
/reward 100(replace100with the amount).🕵️♂️ If someone starts working on this issue to earn the rewards, they can comment
/tryto let everyone know!🙌 And when they open the PR, they can comment
/claim #1375either in the PR description or in a PR's comment.🪙 Also, everyone can tip any user commenting
/tip 20 @Ikalus1988(replace20with the amount, and@Ikalus1988with the user to tip).📖 If you want to learn more, check out our documentation.