Dice Simulation with 4017 counter

[Leumas]

hey there,

I'm require to do a project regarding to dice simulation with a 555 timer and a 4017 1 of 10 counter.
I have design the circuit in multisim but there is an error prompted out when I run the simulation.

The project was found from the attachment below.
Need your help.
Thanks.

[Miguel_V]

Hello,

Nice simulation! It's just a simple convergence error (meaning computing values are clashing at too small values). Changing the maximum tolerance precision fixes it right up. Interactive simulation settings » Analysis options » Customize, then change ABSTOL to e-10 instead of e-12.

Cheers,