Dear there, When I used SnpEff in local galaxy instance, I got an error: Exception in thread "main" java.lang.UnsupportedClassVersionError: ca/mcgill/mcb/pcingola/snpSift/SnpSift : Unsupported major.minor version 51.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClassCond(ClassLoader.j Also, when I used the FASTQ Summary Statistics, I got an error like this: Traceback (most recent call last): File "/Users/...../softwares/shed_tools/toolshed.g2.bx.psu.edu/repos/devteam/fastq_stats/9b7b4e0ca9db/fastq_stats/fastq_stats.py", line 48, in if __name__ == "__main__": main() File "/Users/... I tried to google and solve them by myself. But I really do not know how to do that. Could anybody give me some clue? Thanks a lot for your help!