Cannot find symbol firebaseoptions options new firebaseoptions.builder

A Firebase-related error!

The error "cannot find symbol firebaseoptions options new firebaseoptions.builder" typically occurs when the Firebase SDK is not properly imported or configured in your Android project.

Here are a few things you can try to resolve the issue:

1. Check your Firebase SDK version: Make sure you are using the correct version of the Firebase SDK for Android. You can check the version by looking at the build.gradle file in your project's root directory. If you are using an older version, update it to the latest version.
2. Import the Firebase SDK correctly: In your Android project, make sure you have imported the Firebase SDK correctly. You should have the following lines in your build.gradle file:

   dependencies {
    implementation 'com.google.firebase:firebase-core:21.0.1'
    implementation 'com.google.firebase:firebase-firestore:24.0.0'
    // Add other Firebase SDKs as needed
   }

   And in your Java or Kotlin file, make sure you have imported the Firebase SDK correctly:

   import com.google.firebase.FirebaseOptions;
   import com.google.firebase.firestore.FirebaseFirestore;

3. Check your Firebase configuration: Make sure you have configured Firebase correctly in your project. You should have a google-services.json file in your project's root directory, which contains your Firebase project configuration.
4. Clean and rebuild your project: Sometimes, cleaning and rebuilding your project can resolve the issue. Run the following commands in your terminal:

   ./gradlew clean
   ./gradlew build

5. Check for conflicts with other libraries: If you are using other libraries that may conflict with Firebase, try excluding them or updating them to the latest version.

If none of these solutions work, please provide more details about your project, including your build.gradle file and the exact error message you are seeing. I'll be happy to help you troubleshoot the issue!