Error: No database host or connection string was set

[ferasfm]

Error: No database host or connection string was set, and key parameters have default values (host: localhost, user: feras, db: feras, password: null). Is an environment variable missing? Alternatively, if you intended to connect with these parameters, please set the host to 'localhost' explicitly. at resolveErrorDev (webpack-internal:///(app-pages-browser)/./node_modules/next/dist/compiled/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js:1792:63) at processFullStringRow (webpack-internal:///(app-pages-browser)/./node_modules/next/dist/compiled/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js:2071:17) at processFullBinaryRow (webpack-internal:///(app-pages-browser)/./node_modules/next/dist/compiled/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js:2059:7) at progress (webpack-internal:///(app-pages-browser)/./node_modules/next/dist/compiled/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js:2262:17)