Hello, Im studying microbial community in the Korea. I was doing this tutorial(https://github.com/shu251/V4_tagsequencing_18Sdiversity_qiime2), but suddenly many error message appear. Please see below.
(qiime2-2018.6) LabOfMarineProtistanEcophysioloygy:test lompe$ qiime vsearch cluster-features-closed-reference \
--i-table derep_table.qza \
--i-sequences derep_seqs.qza \
--i-reference-sequences /Users/lompe/test/pr2.qza \
--o-clustered-table closedref/table_closed_97.qza \
--o-unmatched-sequences closedref/unmatched_seqs.qza \
--o-clustered-sequences closedref/rep-seqs_closed_97.qza \
--p-perc-identity 0.97 \
--p-threads 8
Traceback (most recent call last):
File "/miniconda2/envs/qiime2-2018.6/bin/qiime", line 11, in <module>
sys.exit(qiime())
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 722, in __call__
return self.main(*args, **kwargs)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 697, in main
rv = self.invoke(ctx)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 1066, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 1066, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 895, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/click/core.py", line 535, in invoke
return callback(*args, **kwargs)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/q2cli/commands.py", line 244, in __call__
arguments, missing_in, verbose, quiet = self.handle_in_params(kwargs)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/q2cli/commands.py", line 326, in handle_in_params
kwargs, fallback=cmd_fallback)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/q2cli/handlers.py", line 375, in get_value
artifact = qiime2.sdk.Result.load(path)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/qiime2/sdk/result.py", line 65, in load
archiver = archive.Archiver.load(filepath)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/qiime2/core/archive/archiver.py", line 293, in load
archive = cls.get_archive(filepath)
File "/miniconda2/envs/qiime2-2018.6/lib/python3.5/site-packages/qiime2/core/archive/archiver.py", line 258, in get_archive
raise ValueError("%s is not a QIIME archive." % filepath)
ValueError: /Users/lompe/murder/pr2.qza is not a QIIME archive.
When I first doing that pipe line. There is no error message like that. Why suddenly appear? Please help me