Simon Chow I can help.

So I assume you are passing your query through a page state variable. If not, I recommend doing so that way when you pass it through the page state, you will add a custom function (code below) to pass that query through.

This custom code is a sanitizeprompt code, once passed through here it will work. Look at the images below.

Here is the code

import 'dart:convert';\nimport 'dart:math' as math;\n\nimport 'package:flutter/material.dart';\nimport 'package:google_fonts/google_fonts.dart';\nimport 'package:intl/intl.dart';\nimport 'package:timeago/timeago.dart' as timeago;\nimport '/flutter_flow/lat_lng.dart';\nimport '/flutter_flow/place.dart';\nimport '/flutter_flow/uploaded_file.dart';\nimport '/flutter_flow/custom_functions.dart';\nimport '/backend/backend.dart';\nimport 'package:cloud_firestore/cloud_firestore.dart';\nimport '/backend/schema/structs/index.dart';\nimport '/backend/supabase/supabase.dart';\nimport '/auth/firebase_auth/auth_util.dart';\n\nString sanitizePrompt(String prompt) {\n  /// MODIFY CODE ONLY BELOW THIS LINE\n\n  if (prompt == null) {\n    throw ArgumentError('Prompt cannot be null');\n  }\n\n  // Remove quotation marks\n  String sanitized = prompt.replaceAll('\"', '').replaceAll(\"'\", \"\");\n\n  // Remove line breaks\n  sanitized = sanitized.replaceAll('\\n', ' ').replaceAll('\\r', ' ');\n\n  // The sanitized string is always returned here, so there is no path\n  // that leads to a 'null' return.\n  return sanitized;\n\n  /// MODIFY CODE ONLY ABOVE THIS LINE\n}

OpenAI API Line Break Issue