01:39:13.354 Running build in Washington, D.C., USA (East) – iad1
01:39:13.355 Build machine configuration: 2 cores, 8 GB
01:39:13.489 Cloning github.com/brightmann/ppn (Branch: master, Commit: 4170cbb)
01:39:13.490 Previous build caches not available.
01:39:13.969 Cloning completed: 480.000ms
01:39:14.363 Running "vercel build"
01:39:14.391 Vercel CLI 54.19.0
01:39:15.258 Running "install" command: yarn...
01:39:15.940 yarn install v1.22.19
01:39:16.074 [1/4] Resolving packages...
01:39:16.775 [2/4] Fetching packages...
01:39:37.398 [3/4] Linking dependencies...
01:39:37.401 warning " > markdown-to-jsx@6.11.4" has unmet peer dependency "react@>= 0.14.0".
01:39:37.403 warning "eslint-config-synacor > eslint-plugin-react > eslint-plugin-eslint-plugin@2.1.0" has incorrect peer dependency "eslint@>=5.0.0".
01:39:37.403 warning " > jest-preset-preact@1.0.0" has incorrect peer dependency "jest@24.x".
01:39:37.412 warning " > preact-render-spy@1.3.0" has incorrect peer dependency "preact@^8.1.0".
01:39:37.414 warning " > react-syntax-highlighter@12.2.1" has unmet peer dependency "react@>= 0.14.0".
01:39:48.336 [4/4] Building fresh packages...
01:39:50.512 Done in 34.89s.
01:39:51.280 yarn run v1.22.19
01:39:51.327 $ preact build --prerenderUrls ./prerender-urls.js
01:39:53.684 (node:341) [DEP0176] DeprecationWarning: fs.F_OK is deprecated, use fs.constants.F_OK instead
01:39:53.685 (Use node --trace-deprecation ... to show where the warning was created)
01:39:53.748 ℹ INFO Fetching URLs from ./prerender-urls.js
01:39:53.749 ℹ INFO Fetched URLs from ./prerender-urls.js
01:39:53.764 ⚠ WARN Could not find sw.js in /vercel/path0/src. Using the default service worker.
01:39:54.161 ✖ ERROR TypeError: Function.prototype.apply was called on undefined, which is a undefined and not a function
01:39:54.168 at $o (/vercel/path0/node_modules/esm/esm.js:1:224377)
01:39:54.168 at wu (/vercel/path0/node_modules/esm/esm.js:1:227324)
01:39:54.169 at Eu (/vercel/path0/node_modules/esm/esm.js:1:227999)
01:39:54.169 at Module. (/vercel/path0/node_modules/esm/esm.js:1:295976)
01:39:54.169 at n (/vercel/path0/node_modules/esm/esm.js:1:279589)
01:39:54.169 at module.exports (/vercel/path0/node_modules/preact-cli/lib/lib/webpack/transform-config.js:110:34)
01:39:54.169 at async prodBuild (/vercel/path0/node_modules/preact-cli/lib/lib/webpack/run-webpack.js:87:2)
01:39:54.170 at async module.exports (/vercel/path0/node_modules/preact-cli/lib/commands/build.js:30:14)
01:39:54.230 error Command failed with exit code 1.
01:39:54.231 info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
01:39:54.323 Error: Command "yarn build" exited with 1
how to fix it?
tks!
01:39:13.354 Running build in Washington, D.C., USA (East) – iad1
01:39:13.355 Build machine configuration: 2 cores, 8 GB
01:39:13.489 Cloning github.com/brightmann/ppn (Branch: master, Commit: 4170cbb)
01:39:13.490 Previous build caches not available.
01:39:13.969 Cloning completed: 480.000ms
01:39:14.363 Running "vercel build"
01:39:14.391 Vercel CLI 54.19.0
01:39:15.258 Running "install" command:
yarn...01:39:15.940 yarn install v1.22.19
01:39:16.074 [1/4] Resolving packages...
01:39:16.775 [2/4] Fetching packages...
01:39:37.398 [3/4] Linking dependencies...
01:39:37.401 warning " > markdown-to-jsx@6.11.4" has unmet peer dependency "react@>= 0.14.0".
01:39:37.403 warning "eslint-config-synacor > eslint-plugin-react > eslint-plugin-eslint-plugin@2.1.0" has incorrect peer dependency "eslint@>=5.0.0".
01:39:37.403 warning " > jest-preset-preact@1.0.0" has incorrect peer dependency "jest@24.x".
01:39:37.412 warning " > preact-render-spy@1.3.0" has incorrect peer dependency "preact@^8.1.0".
01:39:37.414 warning " > react-syntax-highlighter@12.2.1" has unmet peer dependency "react@>= 0.14.0".
01:39:48.336 [4/4] Building fresh packages...
01:39:50.512 Done in 34.89s.
01:39:51.280 yarn run v1.22.19
01:39:51.327 $ preact build --prerenderUrls ./prerender-urls.js
01:39:53.684 (node:341) [DEP0176] DeprecationWarning: fs.F_OK is deprecated, use fs.constants.F_OK instead
01:39:53.685 (Use
node --trace-deprecation ...to show where the warning was created)01:39:53.748 ℹ INFO Fetching URLs from ./prerender-urls.js
01:39:53.749 ℹ INFO Fetched URLs from ./prerender-urls.js
01:39:53.764 ⚠ WARN Could not find sw.js in /vercel/path0/src. Using the default service worker.
01:39:54.161 ✖ ERROR TypeError: Function.prototype.apply was called on undefined, which is a undefined and not a function
01:39:54.168 at $o (/vercel/path0/node_modules/esm/esm.js:1:224377)
01:39:54.168 at wu (/vercel/path0/node_modules/esm/esm.js:1:227324)
01:39:54.169 at Eu (/vercel/path0/node_modules/esm/esm.js:1:227999)
01:39:54.169 at Module. (/vercel/path0/node_modules/esm/esm.js:1:295976)
01:39:54.169 at n (/vercel/path0/node_modules/esm/esm.js:1:279589)
01:39:54.169 at module.exports (/vercel/path0/node_modules/preact-cli/lib/lib/webpack/transform-config.js:110:34)
01:39:54.169 at async prodBuild (/vercel/path0/node_modules/preact-cli/lib/lib/webpack/run-webpack.js:87:2)
01:39:54.170 at async module.exports (/vercel/path0/node_modules/preact-cli/lib/commands/build.js:30:14)
01:39:54.230 error Command failed with exit code 1.
01:39:54.231 info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
01:39:54.323 Error: Command "yarn build" exited with 1
how to fix it?
tks!