i have this error and bulk message not sent and still pending
Error: listen EADDRINUSE: address already in use :::8000
at Server.setupListenHandle [as _listen2] (node:net:1463:16)
at listenInCluster (node:net:1511:12)
at Server.listen (node:net:1599:7)
at Object.<anonymous> (/root/waziper/app.js:49:16)
at Module._compile (node:internal/modules/cjs/loader:1196:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1250:10)
at Module.load (node:internal/modules/cjs/loader:1074:32)
at Function.Module._load (node:internal/modules/cjs/loader:909:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
at node:internal/main/run_main_module:22:47
Emitted 'error' event on Server instance at:
at emitErrorNT (node:net:1490:8)
at processTicksAndRejections (node:internal/process/task_queues:83:21) {
code: 'EADDRINUSE',
errno: -98,
syscall: 'listen',
address: '::',
port: 8000