My perfectly working STAAD model file suddenly stopped working while updating in the editor. It opens in the editor but the model doesn't open. I have tried reinstalling the application as well. No luck yet. I use the below version.

Hi, I am modelling one model in STAAD pro v8i and have some doubt regarding design of slab Since, slab design is little bit complex in STAAD by creating plate mesh as it divides the beam into "n" number of joints (which makes beam analysis difficult…