runtime error

node:internal/modules/cjs/loader:1143 throw err; ^ Error: Cannot find module '/app/server.js' at Module._resolveFilename (node:internal/modules/cjs/loader:1140:15) at Module._load (node:internal/modules/cjs/loader:981:27) at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:128:12) at node:internal/main/run_main_module:28:49 { code: 'MODULE_NOT_FOUND', requireStack: [] } Node.js v18.20.2

Container logs: