I had to enter the melting temperature in the material properties and the ambient temperature in the load. Before it was giving division by zero, error 144 and it aborted.
I followed each of your steps but at the end, this error occurred "THE TRANSITION TEMPERATURE SHOULD BE LESS THAN THE MELTING TEMPERATURE" I also checked by changing the temperatures, but it didn't work.
this error occured when i run the simulation. "A boundary condition has been specified on node set assembly_set-3 but this node set is not active in the model". how to solve this error?