Frozen Simulation

Hello Everybody.

I don't what is happening that sometime the simulation is frozen around 30-40% complete and I have to force the exit of SAM to re-start the program.
I was simulatuin PV*BESS system with 11 MW, 15 MW, 22 MW, 30 MW and 48 MW.
When I try 30 MW the Simulation can't complete the simulation getting frozen around 30-40%.

Have Someone had the same experience?

Regards

 

Hello Paul.
Attached is the SAM file.
I have a OSX Notebook MAC PRO to make the simulation.
When I try to simulate the 30 MW Case. The simulation started slowly, then when it reached 40%, it got frozen and I had to forze to exit SAM.
Regards

Danilo 

Hi Paul,
Thanks for your help.
First, I try to zero all grid outages values in the array (Didn't Work!)
Then, I try to remove the critical load requirement and the SAM, automaticallly, remove the grid outages values. (It works!)
The life come back again!
It worked but Grid Outages are quite common and must be simulated.
Regards