An error has occurred.See the log file

An error has occurred.See the log file
SESSION 2014-03-13 10:10:20.090 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_45
java.vendor=Oracle Corporation
BootLoader constants:OS=win32,ARCH=x86,WS=win32,NL=zh_CN
Command-line arguments:-os win32 -ws win32 -arch x86
ENTRY org.eclipse.osgi 4 0 2014-03-13 10:10:20.531
MESSAGE Application error
STACK 1
java.lang.IllegalStateException:Unable to acquire application service.Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini).
\x05at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:74)
\x05at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
\x05at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
\x05at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
\x05at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
\x05at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
\x05at java.lang.reflect.Method.invoke(Method.java:606)
\x05at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
\x05at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
\x05at org.eclipse.equinox.launcher.Main.run(Main.java:1450)

delete all of the files in the EJB Deploy configuration directory except for the config.ini file.
To determine the location of the EJB Deploy configuration directory, run the ejbdeploy command with the -log option like this:
On Windows:
cd "C:\Program Files\IBM\WebSphere\AppServer\bin"
ejbdeploy.bat input_EAR working_DIR output_EAR -log
On Linux:
cd /opt/IBM/WebSphere/AppServer/bin
./ejbdeploy.sh input_EAR working_DIR output_EAR -log
http://www-01.ibm.com/support/docview.wss?uid=swg21286215