Problem with a vcf file
I am working with the rat Rn5 .vcf file from Ensembl and I am getting an error message regarding the format of the .vcf file when I try to run the GATK RealigneTargetCreator.
"MESSAGE: The provided VCF file is malformed at approximately line number 14: Unparsable vcf record with allele G."
Any help regarding this issue will be welcome,
Thanks in advance