but which column in V$archived_log will give an indication about the error?
currently I cant restore the archive file from the backup location to be used but it appears as offline not restored

and when I am trying to make it as online I failed !

<t>dear <br/> <br/> I am using RDB (oracle ) to store my historical values. but I found that some archive group files can't move to the backup location. they are appearing as offline and I can't move them manually to the backup location. <br/> I altered the datafiles status in oracle to online but s...