Has anyone used the 

sky130_fd_sc_hvl

 library? When I use that in the openlane flow, during the global placement step it throws an error stating that the 

trimmed.lib

 file has errors and some missing keyword. Is that library specific or is there a problem with my design? I tried to generate gds using 

sky130_fd_sc_hd

 and it was successful. Any help in this direction would be of great help.