Unexpected Application Error!

e.slice is not a function

TypeError: e.slice is not a function
    at https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:68:10250
    at Object.useMemo (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:38:25830)
    at V.useMemo (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:9:6179)
    at eg (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:68:10139)
    at Gu (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:38:19510)
    at id (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:40:43877)
    at rd (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:40:39658)
    at bh (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:40:39586)
    at co (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:40:39441)
    at fu (https://frrann-where-in-the-world.netlify.app/assets/index-6bd6275e.js:40:35824)