Answer:
Please define the supports in the model that absorb loads; otherwise, no calculation is possible. In RSTAB, for example, you can specify nodal supports; RFEM provides nodal, line, and surface supports.
Error Message No. 30426 for Missing Supports
I get the following error message: Error No. 30426 – Error No. 1 The Model is not supported! What is the problem?
;