java.lang.NullPointerException
   at org.netbeans.modules.php.dbgp.breakpoints.LineBreakpoint.isSessionRelated(LineBreakpoint.java:92)
   at org.netbeans.modules.php.dbgp.breakpoints.Utils.getCommand(Utils.java:93)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointRuntimeSetter$SetBreakpointCommand.perform(BreakpointRuntimeSetter.java:136)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointRuntimeSetter.performCommand(BreakpointRuntimeSetter.java:121)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointRuntimeSetter.breakpointAdded(BreakpointRuntimeSetter.java:83)
   at org.netbeans.api.debugger.DebuggerManager.fireBreakpointCreated(DebuggerManager.java:868)
   at org.netbeans.api.debugger.DebuggerManager.addBreakpoint(DebuggerManager.java:529)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointActionProvider.addBreakpoints(BreakpointActionProvider.java:113)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointActionProvider.access$000(BreakpointActionProvider.java:63)
   at org.netbeans.modules.php.dbgp.breakpoints.BreakpointActionProvider$1.run(BreakpointActionProvider.java:81)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:130)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)