Post Go back to editing

LTspice netlist error

Category: Software
Product Number: LTspice
Software Version: 24.1.4, 24.1.5

Hello,

since updating to versions 24.1.4 and now to 24.1.5 LTSpice returns an error when trying to run an operating point simulation on a simple circuit with two MOSFET-s. The returned error message is here:

LTspice 24.1.5 for Windows
Circuit: C:\Users\dce_pc4\Desktop\AIC\01_transistors\tranzistorMOS-psf.net
Start Time: Tue Mar 18 15:33:18 2025
C:\Users\dce_pc4\Desktop\AIC\01_transistors\tranzistorMOS-psf.net(6): Node or model name expected.
Note: A model "p018" is defined, but length (1e-06) and/or width (9e-06) don't match.
Mp N002 N002 N001 N001 p018 l=1u w=9u ad=1.8p as=1.8p pd=18.4u ps=18.4u m=1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
C:\Users\dce_pc4\Desktop\AIC\01_transistors\tranzistorMOS-psf.net(7): Node or model name expected.
Note: A model "n018" is defined, but length (1e-06) and/or width (4.9999999999999996e-06) don't match.
M1 N003 N003 0 0 n018 l=1u w=5u ad=1p as=1p pd=10.4u ps=10.4u m=1
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

I believe this is a netlist parsing error that might have to do with node naming other users ran into. It has similarities with other threads but I could not apply the suggestions directly to my case. I attached the necessary files in a ZIP archive with and I would appreciate if anyone could take a look.

Thanks,

Gabor

 OP_transistors.zip