Hello Folks,
I've custom web page created in Portal .There it has a lookup referencing to Account entity.
When this lookup is saved from CRM side , it is visible in web page. But when I update the same record using web page, that lookup field value is removed.
Not able to find out exact cause of the issue. The web page I'm using was read only type initially then I change to edit only mode to update the record from that page.
Please help if you have suffered with the same issue.