facing issue

[ganesh63017]

node:internal/validators:120
throw new ERR_INVALID_ARG_TYPE(name, 'string', value);
^

TypeError [ERR_INVALID_ARG_TYPE]: The "url" argument must be of type string. Received undefined
at new NodeError (node:internal/errors:372:5)
at validateString (node:internal/validators:120:11)
at Url.parse (node:url:168:3)
at Object.urlParse [as parse] (node:url:155:13)
at new Sequelize (/home/am-pc-29/ganeshProjects/youtubeclone-backend/node_modules/sequelize/lib/sequelize.js:57:28)
at Object. (/home/am-pc-29/ganeshProjects/youtubeclone-backend/src/sequelize.js:11:19)
at Module._compile (node:internal/modules/cjs/loader:1105:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12) {
code: 'ERR_INVALID_ARG_TYPE'
}