DADA2 error in QIIME2

[irapraharaj]

Hi,
I am trying out the FMT QIIME 2 tutorial and had the following error while denoising with dada2
qiime dada2 denoise-single \

–i-demultiplexed-seqs demux.qza
–p-trim-left 0
–p-trunc-len 120
–o-representative-sequences rep-seqs-dada2.qza
–o-table table-dada2.qza
–o-denoising-stats stats-dada2.qza
Error: no such option: --o-denoising-stats

For the --o- options, only --o-representative-sequences and --o-table seems to be available. Please help.

[Mehrbod_Estaki]

Hi @irapraharaj
Which version of qiime2 are you using? If I’m not mistaken the --denoising-stats option is only available as of the most recent version 2018.4. It could be that you’re using an older version which doesn’t have that option?