Hello I want to check the quality of peaks using ChipQC , but when I am trying to create the object its throwing an error

code I am using

chipObj <- ChIPQC(samples, annotation="hg38")

and the error is CR h3k27me3 epc1 NA bed 2 CS h3k27me3 ep NA bed 3 AR h3k27me3 EP_Aza NA bed Error in ChIPQC(samples, annotation = "hg38") : Unable to process. Each bam file must be associated with at most one peakset.

Whereas I have given one bed file for each sample.

my sample file holds the following information. Sample_ID Tissue Factor Condition bam reads ContriID bamControl Peaks Peakcaller

Any help will be appreciated.