CRM7.0Ehp1 Can not find ADD Table option under AET for SAP CRM Complaints objects

Dear Friends,

This is really strange that I could not find any relevant thread on SDN or any SAP Note to help on this issue.

I am currently working on SAP CRM 7.0 Ehp 1 support pack 008 and I want to add and AET table enhancement on the Complaint object. (Service_complaint is the Enhancement Object from AXTREG perspective)

When used the Config mode on Complaint header and then Display Enhancement, I do not see 'Add table' button nor I see the assignment block to add table on AET tool. I only have option to 'Create Field'

I check the business function activation & sales and Service are already activated.

Can anyone please advice how to enable the AET table enhancement for Service Complaint object ? Should I raise an OSS for this ?

Awaiting a reply,

Thanks & Regards

Suchita