René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"tanstack builder example SaaS dashboard fail to build","articleBody":"### Which project does this relate to?\n\nCreate Tanstack App\n\n### Describe the bug\n\nCloudflare build log:\n```\n2026-05-06T09:35:17.854Z\tInitializing build environment...\n2026-05-06T09:35:21.111Z\tSuccess: Finished initializing build environment\n2026-05-06T09:35:21.643Z\tCloning repository...\n2026-05-06T09:35:22.810Z\tNo build output detected to cache. Skipping.\n2026-05-06T09:35:22.810Z\tNo dependencies detected to cache. Skipping.\n2026-05-06T09:35:22.813Z\tDetected the following tools from environment: bun@1.2.15, nodejs@22.16.0\n2026-05-06T09:35:22.815Z\tInstalling project dependencies: bun install\n2026-05-06T09:35:22.985Z\t[1.26ms] \".env.local\"\n2026-05-06T09:35:23.000Z\tbun install v1.2.15 (df017990)\n2026-05-06T09:35:23.028Z\tResolving dependencies\n2026-05-06T09:35:28.002Z\tResolved, downloaded and extracted [2232]\n2026-05-06T09:35:29.646Z\tSaved lockfile\n2026-05-06T09:35:29.647Z\t\n2026-05-06T09:35:29.647Z\t+ @tailwindcss/typography@0.5.19\n2026-05-06T09:35:29.647Z\t+ @tanstack/devtools-vite@0.6.0\n2026-05-06T09:35:29.648Z\t+ @testing-library/dom@10.4.1\n2026-05-06T09:35:29.648Z\t+ @testing-library/react@16.3.2\n2026-05-06T09:35:29.649Z\t+ @types/node@22.19.17 (v25.6.0 available)\n2026-05-06T09:35:29.649Z\t+ @types/pg@8.20.0\n2026-05-06T09:35:29.649Z\t+ @types/react@19.2.14\n2026-05-06T09:35:29.649Z\t+ @types/react-dom@19.2.3\n2026-05-06T09:35:29.649Z\t+ @vitejs/plugin-react@6.0.1\n2026-05-06T09:35:29.649Z\t+ dotenv@17.4.2\n2026-05-06T09:35:29.649Z\t+ jsdom@28.1.0 (v29.1.1 available)\n2026-05-06T09:35:29.649Z\t+ tsx@4.21.0\n2026-05-06T09:35:29.649Z\t+ typescript@5.9.3 (v6.0.3 available)\n2026-05-06T09:35:29.649Z\t+ vite@8.0.10\n2026-05-06T09:35:29.649Z\t+ vitest@3.2.4 (v4.1.5 available)\n2026-05-06T09:35:29.649Z\t+ wrangler@4.88.0\n2026-05-06T09:35:29.649Z\t+ @cloudflare/vite-plugin@1.36.0\n2026-05-06T09:35:29.650Z\t+ @neondatabase/serverless@1.1.0\n2026-05-06T09:35:29.650Z\t+ @sentry/tanstackstart-react@10.51.0\n2026-05-06T09:35:29.650Z\t+ @tailwindcss/vite@4.2.4\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-devtools@0.10.2\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-form@1.29.1\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-query@5.100.9\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-query-devtools@5.100.9\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-router@1.169.2\n2026-05-06T09:35:29.650Z\t+ @tanstack/react-router-devtools@1.166.13\n2026-05-06T09:35:29.656Z\t+ @tanstack/react-router-ssr-query@1.166.12\n2026-05-06T09:35:29.656Z\t+ @tanstack/react-start@1.167.64\n2026-05-06T09:35:29.656Z\t+ @tanstack/router-plugin@1.167.34\n2026-05-06T09:35:29.656Z\t+ better-auth@1.6.9\n2026-05-06T09:35:29.657Z\t+ class-variance-authority@0.7.1\n2026-05-06T09:35:29.657Z\t+ clsx@2.1.1\n2026-05-06T09:35:29.657Z\t+ dotenv-cli@11.0.0\n2026-05-06T09:35:29.657Z\t+ drizzle-kit@0.31.10\n2026-05-06T09:35:29.657Z\t+ drizzle-orm@0.45.2\n2026-05-06T09:35:29.657Z\t+ lucide-react@0.577.0 (v1.14.0 available)\n2026-05-06T09:35:29.657Z\t+ pg@8.20.0\n2026-05-06T09:35:29.657Z\t+ react@19.2.5\n2026-05-06T09:35:29.657Z\t+ react-dom@19.2.5\n2026-05-06T09:35:29.657Z\t+ tailwind-merge@3.5.0\n2026-05-06T09:35:29.657Z\t+ tailwindcss@4.2.4\n2026-05-06T09:35:29.657Z\t+ tw-animate-css@1.4.0\n2026-05-06T09:35:29.657Z\t+ vite-plugin-neon-new@0.8.0\n2026-05-06T09:35:29.658Z\t+ zod@4.4.3\n2026-05-06T09:35:29.658Z\t\n2026-05-06T09:35:29.658Z\t516 packages installed [6.69s]\n2026-05-06T09:35:29.658Z\t\n2026-05-06T09:35:29.658Z\tBlocked 1 postinstall. Run `bun pm untrusted` for details.\n2026-05-06T09:35:29.858Z\tExecuting user build command: npm run build\n2026-05-06T09:35:30.251Z\t\n2026-05-06T09:35:30.251Z\t> build\n2026-05-06T09:35:30.251Z\t> vite build && cp instrument.server.mjs .output/server\n2026-05-06T09:35:30.251Z\t\n2026-05-06T09:35:34.072Z\tvite v8.0.10 building client environment for production...\n2026-05-06T09:35:34.300Z\t\ntransforming...\n2026-05-06T09:35:34.301Z\t[@tanstack/devtools-vite] Removed devtools code from: /src/routes/__root.tsx\n2026-05-06T09:35:34.301Z\t\n2026-05-06T09:35:35.592Z\t✓ 683 modules transformed.\n2026-05-06T09:35:35.708Z\trendering chunks...\n2026-05-06T09:35:35.866Z\tcomputing gzip size...\n2026-05-06T09:35:35.876Z\tdist/client/.assetsignore                        0.02 kB\n2026-05-06T09:35:35.876Z\tdist/client/assets/styles-on7c4OiS.css          52.87 kB │ gzip:  10.15 kB\n2026-05-06T09:35:35.876Z\tdist/client/assets/sentry.testing-CoZXhRfG.js    0.57 kB │ gzip:   0.36 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/about-CXZvQOV5.js             0.72 kB │ gzip:   0.43 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/jsx-runtime-BOY_dY-B.js       0.93 kB │ gzip:   0.55 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/form.address-BbeUGzib.js      3.12 kB │ gzip:   1.13 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/routes-Cr0AXDSD.js            3.31 kB │ gzip:   1.35 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/neon-CGbQfoVh.js              4.45 kB │ gzip:   1.71 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/drizzle-BaHgodff.js           4.68 kB │ gzip:   1.69 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/better-auth-CX7ujLX7.js       5.92 kB │ gzip:   1.58 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/tanstack-query-Wl0hHEW4.js    9.67 kB │ gzip:   3.66 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/sentry.testing-BZpUoqin.js   12.23 kB │ gzip:   3.67 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/exports-2JvrqLsc.js          28.61 kB │ gzip:   9.94 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/createServerFn-CLrdMGtT.js   36.13 kB │ gzip:  11.76 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/demo.form-DxlDYG5l.js        47.06 kB │ gzip:  12.30 kB\n2026-05-06T09:35:35.877Z\tdist/client/assets/form.simple-0ihJ51U2.js      59.94 kB │ gzip:  16.48 kB\n2026-05-06T09:35:35.878Z\tdist/client/assets/index-GS-FPlBn.js           349.99 kB │ gzip: 110.59 kB\n2026-05-06T09:35:35.878Z\t\n2026-05-06T09:35:35.878Z\t✗ Build failed in 1.80s\n2026-05-06T09:35:35.879Z\terror during build:\n2026-05-06T09:35:35.879Z\tBuild failed with 1 error:\n2026-05-06T09:35:35.879Z\t\n2026-05-06T09:35:35.879Z\tError: [vite]: Rolldown failed to resolve import \"#/components/ui/button\" from \"/opt/buildhome/repo/src/components/demo.FormComponents.tsx\".\n2026-05-06T09:35:35.879Z\tThis is most likely unintended because it can break your application at runtime.\n2026-05-06T09:35:35.879Z\tIf you do want to externalize this module explicitly add it to\n2026-05-06T09:35:35.880Z\t`build.rollupOptions.external`\n2026-05-06T09:35:35.880Z\t    at viteLog (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33111:57)\n2026-05-06T09:35:35.880Z\t    at file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33147:71\n2026-05-06T09:35:35.880Z\t    at onwarn (file:///opt/buildhome/repo/node_modules/@vitejs/plugin-react/dist/index.js:40:7)\n2026-05-06T09:35:35.880Z\t    at file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33147:28\n2026-05-06T09:35:35.880Z\t    at onRollupLog (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33142:63)\n2026-05-06T09:35:35.883Z\t    at onLog (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:32911:4)\n2026-05-06T09:35:35.883Z\t    at file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/rolldown-build-DSxL8qiP.mjs:50:26\n2026-05-06T09:35:35.884Z\t    at logger (file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/rolldown-build-DSxL8qiP.mjs:41:3)\n2026-05-06T09:35:35.884Z\t    at onLog (file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/bindingify-input-options-DbbBhzky.mjs:1991:32)\n2026-05-06T09:35:35.884Z\t    at aggregateBindingErrorsIntoJsError (file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/error-DL-e8-oE.mjs:48:18)\n2026-05-06T09:35:35.884Z\t    at unwrapBindingResult (file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/error-DL-e8-oE.mjs:18:128)\n2026-05-06T09:35:35.884Z\t    at #build (file:///opt/buildhome/repo/node_modules/rolldown/dist/shared/rolldown-build-DSxL8qiP.mjs:3317:34)\n2026-05-06T09:35:35.884Z\t    at async buildEnvironment (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33018:64)\n2026-05-06T09:35:35.885Z\t    at async Object.build (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33440:19)\n2026-05-06T09:35:35.886Z\t    at async buildStartViteEnvironments (file:///opt/buildhome/repo/node_modules/@tanstack/start-plugin-core/dist/esm/vite/planning.js:94:23)\n2026-05-06T09:35:35.886Z\t    at async Object.buildApp (file:///opt/buildhome/repo/node_modules/@tanstack/start-plugin-core/dist/esm/vite/plugin.js:111:8)\n2026-05-06T09:35:35.886Z\t    at async Object.buildApp (file:///opt/buildhome/repo/node_modules/vite/dist/node/chunks/node.js:33432:6)\n2026-05-06T09:35:35.886Z\t    at async CAC.\u003canonymous> (file:///opt/buildhome/repo/node_modules/vite/dist/node/cli.js:778:3) {\n2026-05-06T09:35:35.886Z\t  errors: [Getter/Setter]\n2026-05-06T09:35:35.886Z\t}\n2026-05-06T09:35:36.058Z\tFailed: error occurred while running build command\n```\n\n### Your Example Website or App\n\nhttps://github.com/MarvinXu/tanstack-dashboard\n\n### Steps to Reproduce the Bug or Issue\n\n1. Go to https://tanstack.com/builder\n2. Click `SaaS dashboard` and `Analyze`\n3. Click `Deploy to Cloudflare`\n\n### Expected behavior\n\nbuild success\n\n### Screenshots or Videos\n\n_No response_\n\n### Platform\n\n- OS: Windows\n- Browser: Chrome\n- Version: [e.g. 91.1]\n\n\n### Additional context\n\n_No response_","author":{"url":"https://github.com/MarvinXu","@type":"Person","name":"MarvinXu"},"datePublished":"2026-05-06T09:43:56Z","url":"https://github.com/TanStack/cli/issues/447"}