# \#bwa-for-illumina

**URL:** https://help.galaxyproject.org/tag/bwa-for-illumina/160.md

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## [Having issue with exome sequencing - Deprecated tool (BWA for Illumina) in older workflow](https://help.galaxyproject.org/t/having-issue-with-exome-sequencing-deprecated-tool-bwa-for-illumina-in-older-workflow/592)

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**Author:** [@Mo123](https://help.galaxyproject.org/u/Mo123)\
**Replies:** 3\
**Last updated:** [February 11, 2019, 1:29pm UTC](https://help.galaxyproject.org/t/having-issue-with-exome-sequencing-deprecated-tool-bwa-for-illumina-in-older-workflow/592 "2019-02-11T13:29:28Z")

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I uploaded my forward and reverse , I selected the hg19 and used bwa for short read to map . I get this error Could not display BAM file, error was: file has no sequences defined (mode=‘rb’) - is it SAM/BAM format? Con…