Hi @Tim Edwards @Mitch Bailey @Stefan Schippers Excuse me, when I executed the following commands to get extracted spice of bandgap with RC from the layout, Magic IC is aborted suddenly at the step of `ext2spice lv`s. I posted a snapshot of the message that appeared at the terminal. What does it mean, please?.

gds read bandgap

select top cell

flatten bandgap_flat

load bandgap_flat

extract do local

extract all

ext2sim labels on

ext2sim

extresist tolerance 10

extresist

ext2spice lvs

ext2spice cthresh 0

ext2spice extresist on

ext2spice