Its showing me the following error

com.sybase.jdbc2.jdbc.SybSQLException: Device 'cerd_corp' (with physical name '/server/data/sybase/SV0014_16K/cerd_corp', and virtual device number 2) has not been correctly activated at startup time. Please contact a user with System Administrator (SA) role.

at com.sybase.jdbc2.tds.Tds.processEed(Tds.java:2846)
at com.sybase.jdbc2.tds.Tds.nextResult(Tds.java:2168)
at com.sybase.jdbc2.jdbc.ResultGetter.nextResult(Resu ltGetter.java:69)
at com.sybase.jdbc2.jdbc.SybStatement.nextResult(SybS tatement.java:220)
at com.sybase.jdbc2.jdbc.SybStatement.nextResult(SybS tatement.java:203)
at com.sybase.jdbc2.jdbc.SybStatement.executeLoop(Syb Statement.java:1766)
at com.sybase.jdbc2.jdbc.SybStatement.execute(SybStat ement.java:1758)
at com.sybase.jdbc2.jdbc.SybStatement.execute(SybStat ement.java:815)
at com.sybase.jisql.ExecQueryThread.executeIt(ExecQue ryThread.java:154)
at com.sybase.jisql.ExecQueryThread.run(ExecQueryThre ad.java:84)