Error while Migrating HTTP channels to HTTP_AAE

Hi Team,

We tried migrating HTTP adapter to HTTP_AAE for the below HMRC interfaces from dual stack PI7.0 to PI 7.4 AEX system:

PAYE_EOY_GB,PAYE_EPS_GB_13,PAYE_FPS_GB_13,PAYE_INMV_GB,PAYE_RTI_GB

I am trying to migrate the interfaces using migration tool using the below documents.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/e0d7c7e4-af05-3110-f3a5-a6686fd3a0c9?QuickLink=index&overridelayout=true&58695023091307

But I am getting the below error while trying to migrate configuration
schenario PAYE_EAS_GB_13:

Error INVALID_PARAMETER_VALUE
Channel "GovernmentGateway|GG_submission|SubmitEOYR":
Attribute 'Specify Content Details' has invalid value 'True'; permitted
values: '0, 1'

Error INVALID_PARAMETER_VALUE
Channel "GovernmentGateway|GG_poll|PollGateway": Attribute 'Specify
Content Details' has invalid value 'True'; permitted values: '0, 1'

Even I tried to recreate this using configuration wizard. But this option is missing in PI 7.4 AEX. And direct creating of Receiver HTTP_AAE is confusing me as the new configurations parameters looks very different for me.

Kindly suggest.