You might receive an error during the recovery process if the Site Recovery Manager solution user does not have permissions to perform an IP customization or in-guest OS callout operations.
Problem
If the
Site Recovery Manager solution user does not have appropriate permissions to the guest OS of the recovered VM, you might receive one of the following error messages during the recovery process.
GuestPermissionDenied
CannotAccessFile
Cause
The problem appears if the Site Recovery Manager solution user is mapped to a guest OS user that does not have access to a file in the guest OS or permissions to run commands.