Advanced Servie form errors out

I have been creating VCO workflows all morning and publishing them to VCAC.  On one particular workflow (Which was copied and modified from the others that work)  The request form does not load.   On the web page I get in red "Failed to retrieve form from provider"    In the catalina.out log,  I get the below.   Any idea how to correct the situation?

Thanks!

1. bility.controller.PluginServiceController.getExtensions:140 - Looking up extensi ons for extension point [[csp.catalog.resource.operations]]

2014-12-04 11:26:15,389 vcac: [component="cafe:advanced-designer" priority="ERROR" thread="tomcat-http--69" tenant="vsphere.local"] com.vmware.vcac.designer.service.catalog.controller.CsFormsController.getFormBatchUpdate:183 - Error while retrieving form metadata for form Request.Submit for binding fc9c71fc-7f0d-4208-a658-a272cd1309f8. Reason java.lang.IllegalArgumentException: This list cannot contain nulls

2014-12-04 11:26:15,391 vcac: [component="cafe:catalog" priority="WARN" thread="tomcat-http--78" tenant="vsphere.local"] com.vmware.vcac.platform.rest.RestTemplateIpv6.handleResponseError:581 - POST request for "https://kk-vcac-vcac.netappusps.demo/advanced-designer-service/api/forms/com.vmware.csp.core.designer.service.serviceblueprint_Request.Submit/fc9c71fc-7f0d-4208-a658-a272cd1309f8/update?subtenantId=2d72af8b-6943-483e-a28b-34e280a4c341" resulted in 400 (Bad Request); invoking error handler

2014-12-04 11:26:15,394 vcac: [component="cafe:catalog" priority="ERROR" thread="tomcat-http--78" tenant="vsphere.local"] com.vmware.vcac.platform.rest.client.error.ResponseErrorHandler.handleError:55 - [Rest Error]: {Status code: 400}, {Error code: 10101} , {Error Source: null}, {Error Msg: Invalid argument.}, {System Msg: This list cannot contain nulls}

2014-12-04 11:26:15,395 vcac: [component="cafe:catalog" priority="ERROR" thread="tomcat-http--78" tenant="vsphere.local"] com.vmware.vcac.platform.service.rest.resolver.ApplicationExceptionHandler.handleServiceException:237 - [Error code: 20128 ] - [Error Msg: Failed to retrieve form from provider for f7bc9b5a-8385-48b3-b2d1-ae5f27d0bda9.]

[Error code: 20128 ] - [Error Msg: Failed to retrieve form from provider for f7bc9b5a-8385-48b3-b2d1-ae5f27d0bda9.]

        at com.vmware.vcac.catalog.service.impl.ConsumerCatalogItemServiceImpl.getRequestFormElementMetadata(ConsumerC