Hi All,

I am using Parliament2 docker version (installed in centos 7) to identify the structural variants. Able to pull the Parliament 2 image successfully but while running the tool, the very first command itself not able to read input. As mentioned in Readme file, all the file required are kept in folder, but still it throws error

**Errors:**  
**--1st way (more than 1 sample used)**    
```[root@lab bam_files]# docker run -v /home/br/Parliament2/bam_files/:/home/dnanexus/in -v /home/cbr/Parliament2/bam_files/outputs/:/home/br/Parliament2/bam_files/out dnanexus/parliament2 --bam *.bam --bai *.bai -r /home/br/Parliament2/bam_files/ref-gen/GRCh38_full_analysis_set_plus_decoy_hla.fa --breakdancer --cnvnator --manta --genotype ``` 
usage: parliament2.py [-h] --bam BAM [--bai BAI] -r REF_GENOME [--fai FAI]  
                      [--prefix PREFIX] [--filter_short_contigs]  
                      [--breakdancer] [--breakseq] [--manta] [--cnvnator]  
                      [--lumpy] [--delly_deletion] [--delly_insertion]  
                      [--delly_inversion] [--delly_duplication] [--genotype]  
                      [--svviz] [--svviz_only_validated_candidates]  
**parliament2.py: error: unrecognized arguments:** sample1.bam sample2.bam sample3.bam sample4.bam sample5.bam sample1.bai sample2.bai sample3.bai sample4.bai sample5.bai  

**2nd way ( used only one samples, still it shows error)**  

```[root@lab bam_files]# docker run -v /home/br/Parliament2/bam_files/:/home/dnanexus/in -v /home/cbr/Parliament2/bam_files/outputs/:/home/cbr/Parliament2/bam_files/out dnanexus/parliament2 --bam sample1.bam --bai sample1.bai -r /home/br/Parliament2/bam_files/ref-gen/GRCh38_full_analysis_set_plus_decoy_hla.fa --breakdancer --cnvnator --manta --genotype```  
**ERROR: An invalid (nonexistent) input file has been specified.**  
Traceback (most recent call last):  
  File "/home/dnanexus/parliament2.py", line 80, in <module>  
    main()  
  File "/home/dnanexus/parliament2.py", line 76, in main  
    run_parliament(args.bam, args.bai, ref_genome_name, args.fai, prefix, args.filter_short_contigs, args.breakdancer, args.breakseq, args.manta, args.cnvnator, args.lumpy, args.delly_deletion, args.delly_insertion, args.delly_inversion, args.delly_duplication, args.genotype, args.svviz, args.svviz_only_validated_candidates, args.dnanexus)  
  File "/home/dnanexus/parliament2.py", line 49, in run_parliament  
    subprocess.check_call(['bash', 'parliament2.sh', bam, bai, ref_genome, fai, prefix, str(filter_short_contigs), str(breakdancer), str(breakseq), str(manta), str(cnvnator), str(lumpy), str(delly_deletion), str(delly_insertion), str(delly_inversion), str(delly_duplication), str(genotype), str(svviz), str(svviz_only_validated_candidates), str(dnanexus)])
  File "/miniconda/lib/python2.7/subprocess.py", line 190, in check_call  
    raise CalledProcessError(retcode, cmd)  
subprocess.CalledProcessError: Command '['bash', 'parliament2.sh', '/home/dnanexus/in/sample1.bam', '/home/dnanexus/in/sample1.bai', '/home/dnanexus/in//home/br/Parliament2/bam_files/ref-gen/GRCh38_full_analysis_set_plus_decoy_hla.fa', '/home/dnanexus/in/None', 'sample1', 'False', 'True', 'False', 'True', 'True', 'False', 'False', 'False', 'False', 'False', 'True', 'False', 'False', 'False']' returned non-zero exit status 1

Could any one help me, how to sort out this error?

Thanks in advance