J2EE won't start. With error ClassNotFoundException: oracle.jdbc.OracleDriver
we have problems with a J2ee System. Since a reboot of the Server it won't start. In log_bootstrap.log it shows following errors:
com.sap.engine.bootstrap.SynchronizationException: Database initialization failed! Check database properties!
com.sap.engine.frame.core.configuration.ConfigurationException: Error while connecting to DB.
Caused by: java.lang.ClassNotFoundException: oracle.jdbc.OracleDriver
Nothing in the configuration was changed. the path to the driver is correct.
I overwrote the user Passwort in the configtool. But it changed nothing.
I checked SAP-Node 997510.
Any other ideas ?