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Unexpected Application Error!

Cannot read properties of undefined (reading 'join')

TypeError: Cannot read properties of undefined (reading 'join')
    at http://localhost:4173/assets/BlogPost-BlMMT5GN.js:2:15965
    at F (http://localhost:4173/assets/BlogPost-BlMMT5GN.js:2:16335)
    at ci (http://localhost:4173/assets/vendor-D4l1CETP.js:8:48837)
    at $g (http://localhost:4173/assets/vendor-D4l1CETP.js:8:71714)
    at sy (http://localhost:4173/assets/vendor-D4l1CETP.js:8:82043)
    at Gk (http://localhost:4173/assets/vendor-D4l1CETP.js:8:118297)
    at ep (http://localhost:4173/assets/vendor-D4l1CETP.js:8:117326)
    at qh (http://localhost:4173/assets/vendor-D4l1CETP.js:8:117155)
    at $s (http://localhost:4173/assets/vendor-D4l1CETP.js:8:113914)
    at iN (http://localhost:4173/assets/vendor-D4l1CETP.js:8:125903)

💿 Hey developer 👋

You can provide a way better UX than this when your app throws errors by providing your own ErrorBoundary or errorElement prop on your route.