Please, someone can help me. One error says *** ERROR *** ABOVE COMMAND IS NOT RECOGNIZED. LINE IGNORED.
don't know what to do.
RCD 4 Storey.std
Thank you so much sir!
Please refer to the attached model. Please note that Seismic definition should be provided after reference load definition. I would request you to check the seismic load case you defined.
RCD 4 Storey_mod.STD