I've got the representation matrix of ribo-seq and RNA-seq, then i use xtail to caculate translation efficiency, my code:

ribo <- read.table('Ribo-seq_count.txt',header=T,quote='',check.names=F, sep='\t',row.names=1)
mrna<- read.table('RNA-seq_count.txt',header=T,quote='',check.names=F, sep='\t',row.names=1)
condition <- c("control","control","treat","treat")
results <- xtail(mrna,ribo,condition,minMeanCount=1,bins=10000)

then ,its error: Error in assays<-(*tmp*, value = new("SimpleList", listData = list( : please use 'assay(x, withDimnames=FALSE)) <- value' or 'assays(x, withDimnames=FALSE)) <- value' when the dimnames on the

this why?,and how to adress it thank you