Cause: The config.ini file for your AVD does not have an Ideal size of data partition set for it.
Resolution: To resolve this issue follow the steps below:
- Open up your AVD.
- Click the Edit button.
- Under the hardware section click New-->Property: Ideal size of system partition-->Click Ok-->Edit AVD.
- After editing the AVD, navigate to your config.ini file which by default is located in C:\Users\UserName\.android\avd\YourAVDName\config.ini.
- The line of code to edit is the following: