I running the RMAN command below and getting the following error. I did
check and the .arc file it's refrerring to is not there. Would running a crosscheck command get rid of this problem, if not how can I rectify this issue.

run {
crosscheck archivelog all;

rman < connect target login/password
connect catalog login/password
show all;
sql "alter system archive log current";
backup filesperset 5 archivelog until time 'sysdate-2/24'
delete input ;
resync catalog;

RMAN-00571: =========================================================
RMAN-00569: ==== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ==============================================
RMAN-03002: failure of backup command at 11/29/2010 21:39:46
RMAN-06059: expected archived log not found, lost of archived log compromises re
ORA-19625: error identifying file /archive/ifdtest1/ifdtest1_1_1_736321408.arc
ORA-27037: unable to obtain file status
SVR4 Error: 2: No such file or directory
Additional information: 3