xtrabackup --move-back is failing due to encrypted binlog file

OS : Xenail Ubuntu

wget https://www.percona.com/downloads/Percona-Server-LATEST/Percona-Server-8.0.16-7/binary/tarball/Percona-Server-8.0.16-7-Linux.x86_64.ssl100.tar.gz
tar -xzf Percona-Server-8.0.16-7-Linux.x86_64.ssl100.tar.gz
mv Percona-Server-8.0.16-7-Linux.x86_64.ssl100 ps8016
cd ps8016/

my.cnf file

[mysqld]
basedir=/ssd/ramesh/ps8016
datadir=/ssd/ramesh/ps8016/data
innodb_file_per_table
innodb_autoinc_lock_mode=2
early-plugin-load=keyring_file.so
keyring_file_data=keyring
binlog_encryption=1
log-error=/ssd/ramesh/ps8016/data/mysql.err
log-error-verbosity=3
socket=/ssd/ramesh/ps8016/data/socket.sock
log-output=none
port=21100
server-id=11
ssl-ca=/ssd/ramesh/ps8016/certs/ca.pem
ssl-cert=/ssd/ramesh/ps8016/certs/server-cert.pem
ssl-key=/ssd/ramesh/ps8016/certs/server-key.pem



BASEDIR=/ssd/ramesh/ps8016
rm -rf $BASEDIR/data
$BASEDIR/bin/mysqld --no-defaults --initialize-insecure --datadir=$BASEDIR/data --basedir=$BASEDIR 

$BASEDIR/bin/mysqld --defaults-file=$BASEDIR/my.cnf   &

xtrabackup --datadir=/ssd/ramesh/ps8016/data --innodb_file_per_table=1 --server-id=11 --defaults_group=mysqld  --parallel=4 --user=root  --socket=/ssd/ramesh/ps8016/data/socket.sock --lock-ddl=1 --backup=1 --transition-key=myname --target-dir=/ssd/ramesh/ps8016/data_backup --keyring-file-data=/ssd/ramesh/ps8016/data/keyring --early-plugin-load="keyring_file=keyring_file.so" > data_backup.log &



xtrabackup --innodb_checksum_algorithm=crc32 --innodb_log_checksums=1 --innodb_data_file_path=ibdata1:12M:autoextend --innodb_log_files_in_group=2 --innodb_log_file_size=50331648 --innodb_page_size=16384 --innodb_undo_directory=./ --innodb_undo_tablespaces=2 --server-id=11 --innodb_log_checksums=ON --innodb_redo_log_encrypt=0 --innodb_undo_log_encrypt=0 --prepare=1 --transition-key=myname --rollback-prepared-trx=1  --target-dir=/ssd/ramesh/ps8016/data_backup --keyring-file-data=/ssd/ramesh/ps8016/data/keyring  --early-plugin-load="keyring_file=keyring_file.so" > data_prepare.log &


xtrabackup --datadir=/ssd/ramesh/ps8016/data_one --innodb_file_per_table=1 --server-id=12 --defaults_group=mysqld  --move-back=1 --force-non-empty-directories=1 --transition-key=myname --generate-new-master-key=1   --early-plugin-load="keyring_file=keyring_file.so" --target-dir=/ssd/ramesh/ps8016/data_backup --keyring-file-data=/ssd/ramesh/ps8016/data/keyring