Oracle Database Discussions

Dear Experts,

I've rebuilt a standby database using RMAN (Duplicate target database for standby) and have dropped standby redo logs that were cloned from primary (select * from v$standby_log shows 0 rows on standby) . Now, when trying to create standby redo logs, I get an error that group 1 already exists (ORA-01184: logfile group 1 already exists), select * from v$log; shows redo groups existing on standby.

Can someone please clarify the difference b/w V$LOG and V$STANDBY_LOG on a standby database? How do I create standby redo logs?

Thanks