NW04 Sneak Preview Problem

Question

I'm trying to install the Netwaver Sneak Preview but in one step stops with this error
ERROR 2006-02-13 18:11:37
CJS-00030  Assertion failed: in function sapdb_db_create(db_nm, db_host, db_ver) {    var dep_root = sapdb_inst_root(db_nm);    var sdb_i = new sdbInstance();    sdb_i.dbName = db_nm;    sdb_i.dbHost = db_host;    sdb_i.dbVer = db_ver[0] + "." + db_ver[1];    sdb_i.ctlUser = sapdb_get_db_user("CONTROL", db_nm, db_host);    sdb_i.ctlUserPasswd = sapdb_get_db_user_passwd("CONTROL", db_nm, db_host);    var actorObj = new SdbExtActor();    actorObj.setSdbInstance(sdb_i);    actorObj.setDbmCmd("DB_CREATE");    actorObj.setExecutable(sapdb_dbmcli_path());    actorObj.setDbRoot(dep_root);    var rv = actorObj.sessionExecute();    ASSERT(arguments.callee, rv == "OK", " SDB: ERROR CREATING DATABASE INSTANCE! Check the XCMDOUT.LOG FILE");    var creation_ok = false;    var i_size = actorObj.outSize();    for (var i = 0; i < i_size; i++) {        var s_line = actorObj.getOutputLine(i);        if (/OK/.test(s_line)) {            creation_ok = true;        }    }    ASSERT(arguments.callee, creation_ok, "SDB: ERROR WHILE DB INSTANCE CREATION! CHECK THE XCMDOUT.LOG FILE! ");} SDB: ERROR CREATING DATABASE INSTANCE! Check the XCMDOUT.LOG FILE
Anyone knows how it can be fixed?
Thanks!

Answer 1

Hi Raja i got same problem as Juan Nale and the content of XCMDOUT.LOG is as follows
> Subprocess starts at 20060225211352
Execute Command : c:\sapdb\programs\pgm\dbmcli.exe  -R c:\sapdb\j2e\db db_create J2E CONTROL,CONTROL
Execute Session Command : exit
> Subprocess stops at 20060225211352
ERR
-24953,ERR_DBEXIST: database instance already exists
Please give me other options if database instance already in this case.
Best Regards
Chandu.