title: "Can't find API database; API check was not performed" in Android App SDK with Eclipse
body: <p>I'm starting a new Android App using the Android SDK on Eclipse, build tools 19.0.2, on a Windows 7 PC. At some point during my work, I started receiving the error "Can't find API database; API check was not performed". This error is not shown in the code but instead shows a red X in the project folder and a line one error in the Problems window. There is a previous question on this topic but that did not work for me. I have already tried adjusting the target and minimum SDK versions in the manifest and re-installed the SDK multiple times. This problem also occurs with the only other project in my work space and shows the same error. Thanks in advance for any help. </p>