https://communities.bentley.com/products/ram-staad/f/ram-staad-forum/225765/zero-stiffness-problemGood Morning everyone, I need your help in this model. I modeled a simple concrete frame which acts as a support for a conveyor housing. But there is a warning showing that I have there is a zero stiffness problem. Need your help in this matteren-USTelligent Community 12https://communities.bentley.com/thread/696330?ContentTypeID=1Mon, 14 Feb 2022 06:17:56 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:210a215a-7aa6-435e-87c5-e1df0905dd24Abhisek M<p>Welcome!</p><div style="clear:both;"></div>https://communities.bentley.com/thread/696327?ContentTypeID=1Mon, 14 Feb 2022 06:11:15 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:904e5c94-44b0-4919-a3c0-b2d46649ef10ROTCIVMAR NI&#209;O SANTILLAN<p>Thank you very much for your help sir. Kudos to you!</p><div style="clear:both;"></div>https://communities.bentley.com/thread/696326?ContentTypeID=1Mon, 14 Feb 2022 06:07:52 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:94b6d8ee-c9aa-4f8a-90ae-820b0f29ea73Abhisek M<p>Hi,</p> <p>There is an orphan node in the model which is creating this warning.</p> <p><img src="/resized-image/__size/320x240/__key/communityserver-discussions-components-files/5932/pastedimage1644818864309v1.png" alt=" " /></p> <p>Once you delete that node, the file will run without any warning.</p> <p>See the modified file here.</p> <p><a href="https://communities.bentley.com/cfs-file/__key/communityserver-discussions-components-files/5932/5444.CONVEYOR-_2300_8.std">communities.bentley.com/.../5444.CONVEYOR-_2300_8.std</a></p><div style="clear:both;"></div>