https://github.com/openshift/ansible-service-broker/pull/498

Verified with ansible-service-broker-1.0.11-1.el7

Status:
  Async Op In Progress:	true
  Conditions:
    Last Transition Time:	2017-10-27T14:33:52Z
    Message:			The instance is being provisioned asynchronously
    Reason:			Provisioning
    Status:			False
    Type:			Ready
  Current Operation:		Provision
  In Progress Properties:
    External Cluster Service Plan Name:	dev
    Parameter Checksum:			f511137c0021f5169de49e662f0ec2830219a26e50968a57f2faa280408dfaa7
    Parameters:
      Postgresql _ Database:	<redacted>
      Postgresql _ User:	<redacted>
      Postgresql _ Version:	<redacted>
    User Info:
      Extra:
        Scopes . Authorization . Openshift . Io:
          user:full
      Groups:
        system:authenticated:oauth
        system:authenticated
      UID:				
      Username:				chezhang
  Last Operation:			09a93a82-4bd7-40a5-ac08-6b826b406ebc
  Operation Start Time:			2017-10-27T14:33:53Z
  Orphan Mitigation In Progress:	false
  Reconciled Generation:		0
Events:
  FirstSeen	LastSeen	Count	From					SubObjectPath	Type		Reason			Message
  ---------	--------	-----	----					-------------	--------	------			-------
  29s		29s		1	service-catalog-controller-manager			Warning		ErrorWithParameters	Failed to prepare ServiceInstance parameters nil: secrets "dh-rhscl-postgresql-apb-parameters-3e2kh" not found
  28s		28s		1	service-catalog-controller-manager			Normal		Provisioning		The instance is being provisioned asynchronously

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2017:3188