KeyError: 'WS_HOME'

[liuxi1998]

Why does the "KeyError: 'WS_HOME'" occur? But it was normal several months ago? Did anyone encounter the same problem as me?

python2 /data/01/user156/fenshu/ONT/01.genomic_comparison/5.phylogenetic/split_window/DiscoVista/src/utils/discoVista.py -p ./tree -m 5 -a annotation.txt -o ./tree/results -g paradxus

Traceback (most recent call last): File "/data/01/user156/fenshu/ONT/01.genomic_comparison/5.phylogenetic/split_window/DiscoVista/src/utils/discoVista.py", line 60, in analyzer.analyze() File "/data/01/user156/fenshu/ONT/01.genomic_comparison/5.phylogenetic/split_window/DiscoVista/src/utils/analyze.py", line 310, in analyze self.relFreq() File "/data/01/user156/fenshu/ONT/01.genomic_comparison/5.phylogenetic/split_window/DiscoVista/src/utils/analyze.py", line 280, in relFreq WS_HOME = os.environ['WS_HOME'] File "/usr/lib64/python2.7/UserDict.py", line 40, in getitem raise KeyError(key) KeyError: 'WS_HOME'

[btrainee]

Encountered the same problem with you.

[btrainee]

Then you need to set environmental variable WS_HOME to the directory under which DiscoVista repository is placed. For example, if you clone to DiscoVista and placed it under the /Users/Erfan/reposiotry folder, then you would export WS_HOME as /Users/Erfan/reposiotry.

[liuxi1998]

Thank you very much. It works well. However, the other error occurred. I checked my annotation file, and there was no wrong.
USAGE: [PATH] [annotation] [names] [OUTDIR] [outgroup] outgroup is Base File "/data/01/user156/fenshu/ONT/01.genomic_comparison/5.phylogenetic/split_window/DiscoVista/src/utils//check-anot-if-mono.py", line 20 alltmp = tree_tmp.encode_bipartitions(is_bipartitions_mutable = False) TabError: inconsistent use of tabs and spaces in indentation