Sometime getting FeedItem from FeedItemService get the exception [OperationAccessDenied.ACTION_NOT_PERMITTED @ class com.google.ads.api.serviceimpls.campaignmgmt.feed.feeditem.GetAction]

Hi, We are facing with problem, when we call get method to FeedItemService, sometime we receive AdwordApi exception with message is " [OperationAccessDenied.ACTION_NOT_PERMITTED @ class com.google.ads.api.serviceimpls.campaignmgmt.feed.feeditem.GetAction]". I logged soap message to file and he

EnhancedCpcEnabledSpecified, enhancedCpcEnabled propeties of ManualCPC bidding strategy of a Campaign are alway return false.

Hi, Today I test .Net Adword API library and debug on Campaign Service to get our Campaigns, For Campaigns with BiddingStrategy is ManualCPC, properties EnhancedCpcEnabledSpecified is alway return to False so enhancedCpcEnabled returns False too. On the Google Adword web site, Bidding option