Simulation Error and convergence

[Clter]

The circuit I've built is having problems and I can't figure where the problem lies. I needed an LM386 for my bottom amp but multisim didn't have the component so I made one. Could that component be the cause of my error messages?

Thanks,

[VA.KI]

Hello Clter,

The simulation error was not related to "LM386" you have added.

You got error because instead of using regular DC power source you have used VCC and VEE as a source in the schematic.

Try to use power sources, references etc. properly.

I have replaced VCCs and VEE with DC power sources and simulation error gone.

I have attached modified project, enjoy it.