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No dev server is running on port 8080 and no static files were found in /workspace.
How to fix
Dev server log /tmp/dev-server.log
    at /workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:12:138763
    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)
TypeError: Cannot read properties of null (reading 'digest')
    at /workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:13:19722
    at AsyncLocalStorage.run (node:internal/async_local_storage/async_hooks:91:14)
    at e_ (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:12:141421)
    at /workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:12:138763
    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)
Error: Failed to find Server Action "a5f2eae2". This request might be from an older or newer deployment. Original error: Cannot read properties of undefined (reading 'workers')
    at rT (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:16:1766)
    at /workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:16:303
    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)
    at async rE (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:15:8146)
    at async r7 (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:18:1144)
    at async doRender (/workspace/node_modules/next/dist/server/base-server.js:1427:30)
    at async cacheEntry.responseCache.get.routeKind (/workspace/node_modules/next/dist/server/base-server.js:1588:28)
    at async NextNodeServer.renderToResponseWithComponentsImpl (/workspace/node_modules/next/dist/server/base-server.js:1496:28)
    at async NextNodeServer.renderPageComponent (/workspace/node_modules/next/dist/server/base-server.js:1924:24)
    at async NextNodeServer.renderToResponseImpl (/workspace/node_modules/next/dist/server/base-server.js:1962:32)
Error: Failed to find Server Action "caca9af0". This request might be from an older or newer deployment. Original error: Cannot read properties of undefined (reading 'workers')
    at rT (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:16:1766)
    at /workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:16:303
    at process.processTicksAndRejections (node:internal/process/task_queues:103:5)
    at async rE (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:15:8146)
    at async r7 (/workspace/node_modules/next/dist/compiled/next-server/app-page.runtime.prod.js:18:1144)
    at async doRender (/workspace/node_modules/next/dist/server/base-server.js:1427:30)
    at async cacheEntry.responseCache.get.routeKind (/workspace/node_modules/next/dist/server/base-server.js:1588:28)
    at async NextNodeServer.renderToResponseWithComponentsImpl (/workspace/node_modules/next/dist/server/base-server.js:1496:28)
    at async NextNodeServer.renderPageComponent (/workspace/node_modules/next/dist/server/base-server.js:1924:24)
    at async NextNodeServer.renderToResponseImpl (/workspace/node_modules/next/dist/server/base-server.js:1962:32)