Continuous analysis is enabled

When continuous analysis is enabled (and it's enabled by default) in Eclipse (C/C++) and Klocwork Desktop (C/C++), buttons and menu items that allow you to analyze a project, working set, subdirectory or selected files are disabled.

With continuous analysis, files are analyzed automatically when they are opened in your editor or saved.

If you'd prefer to manually trigger a Klocwork analysis, disable continuous analysis in Eclipse or Klocwork Desktop.