Failed to execute 'json' on 'Response': Unexpected end of JSON input

[joba62rule]

I DOWNLOADED YOUR FIL AND FOLLOWED 100% THE STEPS YOU MENTIONED IN THE README, BUT GOT FOLLOWING ERROR RESPONSE page, kindly please check attached screenshot!

Runtime SyntaxError

Failed to execute 'json' on 'Response': Unexpected end of JSON input

app/page.js (28:37) @ handleSubmit

26 | }),
27 | });

28 | let prediction = await response.json();
| ^
29 | if (response.status !== 201) {
30 | setError(prediction.detail);
31 | return;
Call Stack
1

handleSubmit

Thanks