TypeError: Cannot read properties of null (reading 'role')

    at DetailPage (/app/build/index.js:4461:261)

    at Fb (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:65:44)

    at Ib (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:67:254)

    at W (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:73:89)

    at Ib (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:68:479)

    at W (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:73:89)

    at Ib (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:67:482)

    at W (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:73:89)

    at Ib (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:71:304)

    at W (/app/node_modules/react-dom/cjs/react-dom-server-legacy.node.production.min.js:73:89)