Recently,galaxy always reports error when I convert filtered SAM file to BAM file by using the software of NGS:SAMtools--->SAM to BAM (error message: [E::sam_parse1] missing SAM header [W::sam_read1] parse error at line 1 [bam_sort_core] truncated file. Continue anyway.). And then, I noticed that the software version is updated from 1.1.3 to 2.0.
Previously, the tool was working very well in the version 1.1.3. I tried to switch the software version to 1.1.3, but Galaxy will automatically switch back to 2.0 after I click Execute.
How can I fix it?