how to ignore partition step of mecat2cns?

HI. I got a problem when running mecat2cns. Partition was finished, how do I continue the step based on partition files? Thanks~
```
[processing temp.can.part19] begins.
[processing temp.can.part19] takes 390.78 secs.
[processing temp.can.part20] begins.
line 2: 14245 Segmentation fault      (core dumped) mecat2cns -i 0 -t 60 temp.can total.fq corrected.fa
```