Error: Role "root" does not exist

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PostgresError: role "root" does not exist
    at ErrorResponse (/Users/i589824/Documents/CineHub/node_modules/drizzle-kit/bin.cjs:79677:27)
    at handle (/Users/i589824/Documents/CineHub/node_modules/drizzle-kit/bin.cjs:79454:7)
    at Socket.data (/Users/i589824/Documents/CineHub/node_modules/drizzle-kit/bin.cjs:79277:9)
    at Socket.emit (node:events:517:28)
    at addChunk (node:internal/streams/readable:368:12)
    at readableAddChunk (node:internal/streams/readable:341:9)
    at Readable.push (node:internal/streams/readable:278:10)
    at TCP.onStreamRead (node:internal/stream_base_commons:190:23)
    at TCP.callbackTrampoline (node:internal/async_hooks:128:17) {
  severity_local: 'FATAL',
  severity: 'FATAL',
  code: '28000',
  file: 'miscinit.c',
  line: '752',
  routine: 'InitializeSessionUserId'
}