Yet another "Unable to get solution" for DC solver` SOLVED

Running the DC solver on this works: Running the DC solver on this fails with "Unable to get solution" I need the -4.5V rail for additional components I'm about to add. What am I missing?

by fearless_fool
May 11, 2026

I renamed the named node from "-4.5V" to (by way of example) to "neg" and the resolver worked.

by Dan.Ka
May 20, 2026

Post a Reply

Please sign in or create an account to comment.

Go Ad-Free. Activate your CircuitLab membership. No more ads. Save unlimited circuits. Run unlimited simulations.

About CircuitLab

CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.