pacBioToCA 0 split bases

[migrau]

Hi forum,
I am using PBcR, following the wiki tutorial, "Correction Using Complementary High-Identity Sequences"
When I run pacBioToca to generate corrected pacbio sequences, the process stops suddenly:

<Linux-amd64>/bin/fastqToCA -libraryname illumina -technology illumina -type sanger -innie -mates illumina_forward_paired.fastq,illumina_reverse_paired.fastq > illumina.frg

<Linux-amd64>/bin/pacBioToCA -length 500 -partitions 200 -l pacbio -t 8 -s pacbio.spec -fastq pacbio.filtered_subreads.fastq illumina.frg > run.out 2>&1

The last log lines are (without previous error messages):

cp asm.layout.err /apps/wgs-8.1/DATA//pacbio.correction.err
Total split bases is 0 vs 9188565 so ratio is 0
----------------------------------------END Mon Jun 9 18:29:42 2014 (0 seconds)
----------------------------------------START Mon Jun 9 18:29:42 2014
cp asm.layout.hist /apps/wgs-8.1/DATA//pacbio.correction.hist
----------------------------------------END Mon Jun 9 18:29:42 2014 (0 seconds)
----------------------------------------START Mon Jun 9 18:29:42 2014
cat `ls [0-9]*.fasta |grep trim |sort -T . -rnk1` > /apps/wgs-8.1/DATA//pacbio.fasta

I am not sure which parameter I have to edit and why the total split base are 0.
CA 8.1 is correctly installed, if I use the sample example data from the tutorial, it works.

Thanks!

[migrau]

Solved. It was a problem with my input pacbio data. The coverage was around 20% so there were not enougth overlapped reads.
Run:

samtools mpileup -uf pacbio.fastq illumina.bam | bcftools view -cg - | vcfutils.pl vcf2fq > out.fq

And check the coverage from out.fq