一、Environmental Information：
1、Linux NBU sever version：9.1
2、windows 2016 + oracle 19
3、Host mapping has been added to the hosts file
4、recovery conditions：
二、Recovery controlfile failed：
The problem has been resolved
are you using the same username (or same group) on destination for restore, as the one you used to back up the oracle ( my bad, I missed the last number)
https://www.veritas.com/support/en_US/article.100025683
can you share the DBCLIENT log on the destination client.
can you provide more information,like are you able to browse the catalog and list the restore points?
have you checked below article:
https://www.veritas.com/support/en_US/article.10002568
thanks，
"https://www.veritas.com/support/en_US/article.10002568",The website you provided cannot be opened, indicating that The document you are searching is no longer available
Supplementary information：
1、Restoring Oracle to its original machine is normal
2、The backup data of the original machine can be queried on the machine to be restored
