Hello everyone,

I'm trying to recreate the repository using the following command:

c:\windows\system32>emca -config dbcontrol db -repos recreate

But i receive the following error:
oracle.sysman.emcp.emconfig perform sever: error starting database control refer to the log file at E:\oracle\product\10.2.0\db_1\cfgtoollogs\emca\orcl20\emca_2012-10-10-11.log for more details

could not complete the configuration refer to the log file at E:\oracle\product\10.2.0\db_1\cfgtoollogs\emca\orcl20\emca_2012-10-10-11.log for more details
Here is end of the log file:
CONFIG: Waiting for service 'OracleDBConsoleorcl20' to fully start
Oct 10, 2012 11:23:44 AM oracle.sysman.emcp.util.PlatformInterface serviceCommand
CONFIG: Initialization failure for service during start
Oct 10, 2012 11:23:44 AM oracle.sysman.emcp.EMConfig perform
SEVERE: Error starting Database Control
Refer to the log file at E:\oracle\product\10.2.0\db_1\cfgtoollogs\emca\orcl20\emca_2012-10-10_11-08-55-AM.log for more details.
Oct 10, 2012 11:23:44 AM oracle.sysman.emcp.EMConfig perform
CONFIG: Stack Trace:
oracle.sysman.emcp.exception.EMConfigException: Error starting Database Control
at oracle.sysman.emcp.EMDBPostConfig.performConfiguration(EMDBPostConfig.java:649)
at oracle.sysman.emcp.EMDBPostConfig.invoke(EMDBPostConfig.java:227)
at oracle.sysman.emcp.EMDBPostConfig.invoke(EMDBPostConfig.java:196)
at oracle.sysman.emcp.EMConfig.perform(EMConfig.java:184)
at oracle.sysman.emcp.EMConfigAssistant.invokeEMCA(EMConfigAssistant.java:494)
at oracle.sysman.emcp.EMConfigAssistant.performConfiguration(EMConfigAssistant.java:1161)
at oracle.sysman.emcp.EMConfigAssistant.statusMain(EMConfigAssistant.java:478)
at oracle.sysman.emcp.EMConfigAssistant.main(EMConfigAssistant.java:426)
Does anyone have an idea what is going wrong?