I downloaded GATK and ran the script. It gave this bizarre error where it couldn't find HaplotypeCaller. So I downloaded GATK again. I am still having the same error.
Here is my input:
java -jar GenomeAnalysisTK.jar \
-R hg38.fa \
-T HaplotypeCaller \
-I AE2CH6SK4DG-EXT.chr1.bam \
-I AE2CH6SK4DG-EXT.chr2.bam \
-I AE2CH6SK4DG-EXT.chr3.bam \
-I AE2CH6SK4DG-EXT.chr4.bam \
-I AE2CH6SK4DG-EXT.chr5.bam \
-I AE2CH6SK4DG-EXT.chr6.bam \
-I AE2CH6SK4DG-EXT.chr7.bam \
-I AE2CH6SK4DG-EXT.chr8.bam \
-I AE2CH6SK4DG-EXT.chr9.bam \
-I AE2CH6SK4DG-EXT.chr10.bam \
-I AE2CH6SK4DG-EXT.chr11.bam \
-I AE2CH6SK4DG-EXT.chr12.bam \
-I AE2CH6SK4DG-EXT.chr13.bam \
-I AE2CH6SK4DG-EXT.chr14.bam \
-I AE2CH6SK4DG-EXT.chr15.bam \
-I AE2CH6SK4DG-EXT.chr16.bam \
-I AE2CH6SK4DG-EXT.chr17.bam \
-I AE2CH6SK4DG-EXT.chr18.bam \
-I AE2CH6SK4DG-EXT.chr19.bam \
-I AE2CH6SK4DG-EXT.chr20.bam \
-I AE2CH6SK4DG-EXT.chr21.bam \
-I AE2CH6SK4DG-EXT.chr22.bam \
-I AE2CH6SK4DG-EXT.chrM.bam \
-I AE2CH6SK4DG-EXT.chrX.bam \
-I AE2CH6SK4DG-EXT.chrY.bam \
--emitRefConfidence GVCF \
--dbsnp me.genotypes.vcf \
-o me.raw.vcf
This is the error message:
ERROR A USER ERROR has occurred (version 3.7-0-gcfedb67):
ERROR
ERROR This means that one or more arguments or inputs in your command are incorrect.
ERROR The error message below tells you what is the problem.
ERROR
ERROR If the problem is an invalid argument, please check the online documentation guide
ERROR (or rerun your command with --help) to view allowable command-line arguments for this tool.
ERROR
ERROR Visit our website and forum for extensive documentation and answers to
ERROR commonly asked questions https://software.broadinstitute.org/gatk
ERROR
ERROR Please do NOT post this error to the GATK forum unless you have really tried to fix it yourself.
ERROR
ERROR MESSAGE: Invalid command line: Malformed walker argument: Could not find walker with name: HaplotypeCaller
ERROR ------------------------------------------------------------------------------------------
Did something happen to the last build?