Different results on simulation, what am I doing wrong?

Hi there, thank you in advance for your help, I am doing a simulation to establish the max temperature of electronic devices stored in a cabinet placed outside.
The first simulation was the "normal" and I obtained results which I was expected to obtain given the environmental conditions I set up.
The second simulation is exactly the same but I activated the transient explorer and I basically wanted to produce a cool animation showing the heat increasing in the components with time (using the surface plot to show the variation of colours)
The results I got on this one are completely different and the temperatures are way lower than what it should be and what is on the the "normal" simulation.
What am I missing? What am I doing wrong?
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