Platformexception(no_fragment_activity, local_auth plugin requires activity to be a fragmentactivity., null, null)

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Here is an example of formatting the answer as HTML content in a div without the body, H1, and HTML tags:

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platformexception(no_fragment_activity, local_auth plugin requires activity to be a FragmentActivity., null, null)

The error message “platformexception(no_fragment_activity, local_auth plugin requires activity to be a FragmentActivity., null, null)” is indicating that the local_auth plugin requires the activity to be a FragmentActivity, but the current activity in your project is not a FragmentActivity.

A FragmentActivity is a subclass of AppCompatActivity that is capable of hosting fragments. It provides support for handling fragments on pre-Honeycomb (API level 11) devices. If you are using the local_auth plugin, make sure your activity extends FragmentActivity instead of AppCompatActivity or Activity.

Here is an example of how you can modify your activity to extend FragmentActivity:

    
import androidx.fragment.app.FragmentActivity;

public class MainActivity extends FragmentActivity {
    // Your activity code here
}

By extending FragmentActivity, you will be able to use the local_auth plugin without encountering the “platformexception(no_fragment_activity)” error.

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Explanation:

– We use the `

` tag to enclose the HTML content and style it as a standalone element.
– The `

` tag is used to indicate paragraphs of text.
– The `` tag is used to highlight the error message.
– The `

` tag is used to preserve the whitespace and format the code example.

- The `` tag is used to display the actual code within the `


` tag.

- We provide a detailed explanation of the error message and why it occurs.

- We give an example of how to modify your activity to extend FragmentActivity instead of AppCompatActivity or Activity.

- By following the example, you should be able to resolve the "platformexception(no_fragment_activity)" error when using the local_auth plugin.

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