Hey @SultanaShah ,
All runs are successful from what I see and that is because they ran without excessive divergence trend until the number of iterations set by you. May I ask why you are checking the results of the first (converged with 3000 iterations) run with a run with only 200 iterations?
I suggest you run the simulations with default settings of at least 3000 iterations and wait for convergence or explicit divergence information. And then improve mesh quality if you do get a diverged residual plot.
Best,
Satvik