IssueTracker

Hello, For a month I have been trying to publish an app that gets external data from a device through bluetooth and display it on the car's screen through android auto. The app is under the IOT category. However, the app has been rejected with "Issue found: Category not permitted." Here is the manifest part related to android auto:

<meta-data
            android:name="com.google.android.gms.car.application"
            android:resource="@xml/automotive_app_desc"
            tools:ignore="MetadataTagInsideApplicationTag"/>
        <meta-data
            android:name="androidx.car.app.minCarApiLevel"
            android:value="1" />

        <service
            android:name=".automotive.MainCarService"
            android:exported="true" >
            <intent-filter>
                <action android:name="androidx.car.app.CarAppService" />
                <category android:name="androidx.car.app.category.IOT"/>
            </intent-filter>
        </service>

I am using the PaneTemplate in the car's part screen. Although not the best action, I tried to publish it under other categories, like POI, and the deprecated PARKING, but neither worked.

What is the cause of that issue?