Template format error: Unrecognized resource types: [AWS::Backup::BackupPlan, AWS::Backup::BackupVault, AWS::Backup::BackupSelection] in eu-central-2?

Yes, it is possible to create it manualy but not using cloud formation. Also region is enabled for that account

We are using eu-central-2 already for the rest of the setup. Here is CF template: "fastdbbackup0BBC74B5": { "Type": "AWS::Backup::BackupPlan", "Properties": { "BackupPlan": { "BackupPlanName": "fast-db-backup", "BackupPlanRule": [ { "Lifecycle": { "DeleteAfterDays": 35 }, "RuleName": "Daily", "ScheduleExpression": "cron(0 5 * * ? *)", "TargetBackupVault": { "Fn::GetAtt": [ "fastdbbackupVault282CEB00", "BackupVaultName" ] } }, { "EnableContinuousBackup": true, "Lifecycle": { "DeleteAfterDays": 1 }, "RuleName": "fast-db-backupRule1", "TargetBackupVault": { "Fn::GetAtt": [ "fastdbbackupVault282CEB00", "BackupVaultName" ] } } ] } }, "Metadata": { "aws:cdk:path": "dev/FastDBStack/fast-db-backup/Resource" } }, "fastdbbackupfastdbselectionRoleC29F96D2": { "Type": "AWS::IAM::Role", "Properties": { "AssumeRolePolicyDocument": { "Statement": [ { "Action": "sts:AssumeRole", "Effect": "Allow", "Principal": { "Service": "backup.amazonaws.com" } } ], "Version": "2012-10-17" }, "ManagedPolicyArns": [ { "Fn::Join": [ "", [ "arn:", { "Ref": "AWS::Partition" }, ":iam::aws:policy/service-role/AWSBackupServiceRolePoli