I am trying to run
qiime2 tools import --type FeatureData[Taxonomy]
on a custom built input file (based on NCBI Taxonomy), which gives me the the above-mentioned error.
I could not find the exact specification for the required input. The documentation says: “…there isn’t currently documentation detailing which data formats can be imported as which QIIME 2 data types”
The lines in my file have the format:
taxid[tab]taxonomystring[newline]
Does the taxonomystring have to be in a specific format? I tried many different ones!
Also, the –source-format HeaderlessTSVTaxonomyFormat option is not there again.
Do I need a header? If yes how does it have to look like?
I also tried to import taxonomy files from silva (SILVA_132_QIIME_release/taxonomy/16S_only/97/consensus_taxonomy_7_levels.txt) and greengenes (gg_13_8_otus/taxonomy/97_otu_taxonomy.txt) database to compare the results – with the same error.
I am using:
QIIME 2 release: 2018.11
QIIME 2 version: 2018.11.0
q2cli version: 2018.11.0
What am I doing wrong?