Hello,
I am now trying to learn staad rcdc. when i select the attached staad file for column design I do get all the columns and their level but for beam design it does not work and I do receive the message ''beams are missing''.
Surprisingly, the beams on the following level come if those levels are being selected one by one per project: level 2.1 m, 5 m,7.1 m and 10 m. But if I do select all those levels for a unique project the system tells me that '' beam groups on selected levels are different'' and no beams appear. Moreover, when the following Levels 6.6 m and 7.975 m are selected one by one it said '' beam continuity detection failed'' and the remaining levels said '' beams are missing''. So I was locked with the option to the design beams per the levels that works one by one. please guide to design all the the beams in one single project. Thanks