#209 Magic extraction fails due to li1 pin and li1 obstruction overlaps New issue created by antonblanchard I'm seeing many warnings when doing LEF/DEF level extraction:

feedback add "Illegal overlap between obsli1 and locali (types do not connect)" medium

Many of them are between

sky130_fd_sc_hd__buf_2

and

sky130_fd_sc_hd__decap_12.lef

. Looking at

sky130_fd_sc_hd__decap_12.lef

, the li1 layer is made up entirely of an obstruction not a pin, which explains why we are seeing the errors. The original lef in the upstream PDK shows the li1 layer as a pin. RTimothyEdwards/open_pdks