SEPARATE STRUCTURE WARNING ON ENTIRE NODES WITHIN MODEL

[ambuchi67]

Hello everyone. Hope youre all safe & healthy. I'm working on a two-storey RC  residential building where Ive defined my loads and completed meshing. When running calculations, I get a separate structure warning which when highlighted, indicates all my nodes(including those defined within my meshes aka $SUB001$). I cant seem to identify any issues that would deem all the nodes as "Separate Structure"..Kindly assist

[Simau · Accepted solution]

Hi @ambuchi67 

Wall number 171 isn’t liked to the structure. Remove it if it doesn't paricipate to the stability, or link it

You have also type 1 instabilities. I removed releases  on bars 108 109 137 114 122.

File attached

[ambuchi67]

Cheers Simau...It worked. thanks for your input. Have a great day!