RMAN restore question

From: P D <pdba1966_at_hotmail.com>
Date: Wed, 5 Oct 2011 23:01:19 -0400
Message-ID: <SNT115-W3406E870BB8C4D6D9CE300D0F90_at_phx.gbl>

Will receiving the following error affect a restore from a backup taken 3 days ago if the Datafile Copy that the warning is referring to is actually very old.  

RMAN-06207: WARNING: 1 objects could not be deleted for DISK channel(s) due
RMAN-06208:          to mismatched status.  Use CROSSCHECK command to fix status
RMAN-06210: List of Mismatched objects
RMAN-06211: ==========================
RMAN-06212:   Object Type   Filename/Handle
RMAN-06213: --------------- ---------------------------------------------------
RMAN-06214: Datafile Copy   /u03/backup/prod_nmnr/20100419/Fri_controlfile.bkp
 

The backup script itself runs a Level 0 backup using target database control file instead of recovery catalog. The recovery manager backup from 3 days ago completed. The script then connects to the catalog and does the following: crosscheck backup;
crosscheck archivelog all;
delete noprompt expired backup of database; delete noprompt obsolete;  

Ran a CROSSCHECK BACKUP command and the backup from 3 days ago is showing up as AVAILABLE.  

Was just wondering what the affect of the warning for the old controlfile might have on a restore.                                                           

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Received on Wed Oct 05 2011 - 22:01:19 CDT