I run featurecounts on BAM files produced by HISAT (gff file was also annotated in HISAT).But after featurecounts when I try to run deseq/annotatemyIDs/limma, I get an error

Warning message:
In Sys.setlocale(“LC_MESSAGES”, “en_US.UTF-8”) :
OS reports request to set locale to “en_US.UTF-8” cannot be honored
Error in .testForValidKeys(x, keys, keytype, fks) :
None of the keys entered are valid keys for ‘ENSEMBL’. Please u

Kindly help