title: 6 of 7 SDK package licenses not accepted. 100% Computing updates
body: <p>I'm trying to run the command flutter doctor --android-licenses to accept the SDK package license but I'm getting this message</p>
  <pre><code>C:\Users\Administrator\AndroidStudioProjects\flutter_app&gt;flutter doctor --android-licenses
  
  6 of 7 SDK package licenses not accepted. 100% Computing updates...
  Review licenses that have not been accepted (y/N)?
  </code></pre>
  <p>When I tried to run the application</p>
  <pre><code>C:\Users\Administrator\AndroidStudioProjects\flutter_app&gt;flutter run
  Launching lib\main.dart on SM J610F in debug mode...
  Running Gradle task 'assembleDebug'...
  Running Gradle task 'assembleDebug'... Done                        61.2s
  Exception: Gradle task assembleDebug failed with exit code -1
  </code></pre>
  <p>I tried to run the command in cmd</p>
  <pre><code>C:\Users\Administrator\AppData\Local\Android\Sdk\tools\bin&gt;sdkmanager.bat --licenses
  </code></pre>
  <p>but getting below error</p>
  <pre><code>Exception in thread &quot;main&quot; java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema
          at com.android.repository.api.SchemaModule$SchemaModuleVersion.&lt;init&gt;(SchemaModule.java:156)
          at com.android.repository.api.SchemaModule.&lt;init&gt;(SchemaModule.java:75)
          at com.android.sdklib.repository.AndroidSdkHandler.&lt;clinit&gt;(AndroidSdkHandler.java:81)
          at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:73)
          at com.android.sdklib.tool.sdkmanager.SdkManagerCli.main(SdkManagerCli.java:48)
  Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlSchema
          at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:602)
          at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
          at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:522)
          ... 5 more
  </code></pre>
  <p>I am looking for a solution. Do you have any ideas?</p>
  <p>Thanks!</p>