完全不起作用。它坏了吗?
An internal error occurred during: "PHP CodeSniffer".
org.eclipse.php.internal.debug.core.preferences.PHPDebuggersRegistry.getDebuggerConfiguration(Ljava/lang/String;)Lorg/eclipse/php/internal/debug/core/debugger/AbstractDebuggerConfiguration;
An internal error occurred during: "PHPUnit".
org.eclipse.php.internal.debug.core.preferences.PHPDebuggersRegistry.getDebuggerConfiguration(Ljava/lang/String;)Lorg/eclipse/php/internal/debug/core/debugger/AbstractDebuggerConfiguration;
An internal error occurred during: "PHP Copy/Paste Detector".
org.eclipse.php.internal.debug.core.preferences.PHPDebuggersRegistry.getDebuggerConfiguration(Ljava/lang/String;)Lorg/eclipse/php/internal/debug/core/debugger/AbstractDebuggerConfiguration;
PTI使用PDT内部api，更改了。我们恢复到旧的api和PTI将再次兼容下一个版本(3.6，计划于2015-09-25)
参见bugzilla bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=473050
切换到夜间更新站点修复此问题:
http://download.eclipse.org/tools/pdt/updates/latest-nightly/