Unexpected Application Error!

Minified React error #31; visit https://reactjs.org/docs/error-decoder.html?invariant=31&args[]=object%20with%20keys%20%7Bzh%2C%20en%7D for the full message or use the non-minified dev environment for full errors and additional helpful warnings.

Error: Minified React error #31; visit https://reactjs.org/docs/error-decoder.html?invariant=31&args[]=object%20with%20keys%20%7Bzh%2C%20en%7D for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at oa (https://lohmet.com/assets/index-DTt_NGSJ.js:38:6314)
    at h (https://lohmet.com/assets/index-DTt_NGSJ.js:38:11380)
    at rt (https://lohmet.com/assets/index-DTt_NGSJ.js:40:1475)
    at tg (https://lohmet.com/assets/index-DTt_NGSJ.js:40:45668)
    at Yp (https://lohmet.com/assets/index-DTt_NGSJ.js:40:39727)
    at O1 (https://lohmet.com/assets/index-DTt_NGSJ.js:40:39655)
    at no (https://lohmet.com/assets/index-DTt_NGSJ.js:40:39508)
    at Cc (https://lohmet.com/assets/index-DTt_NGSJ.js:40:35875)
    at Kp (https://lohmet.com/assets/index-DTt_NGSJ.js:40:34826)
    at T (https://lohmet.com/assets/index-DTt_NGSJ.js:25:1585)