TypeError in Lazy Bustard

[tujiaki]

I have a following problem. It is very helpful if someone help me.

Lazy Bastard Traceback (most recent call last): File "/home/aki/NGS/LazyB/prokrastinator.py", line 2375, in assemble_path(path, dg, str(assembly_index), of_query, of_paf, of_target, of_log) File "/home/aki/NGS/LazyB/prokrastinator.py", line 1887, in assemble_path nodes_info[i].sort(cmp_ni) # sort by range TypeError: sort() takes no positional arguments Racon [racon::Polisher::initialize] error: empty target sequences set!