I'm designing a hammerhead bent using moment magnification. In the A/D parameters I have selected to design the cap for magnified moments. Once the analysis is complete I design the column and check the design status. I then go to the cap, select design status and I'm prompted "...please design all top columns using PDELTA or Moment Magnification! Please review!" Yeah...that's what I just did. Is this a bug?
I tested this issue in the current release version V17.00.01.01 and I was unable to replicate it.
I would suggest you to download the latest version from Bentley select server.