I am facing problem with the command given below. Also, find the attached metadata file. Can you please let me know what is the problem in my metadata file or command?
(qiime2-2021.8) [email protected] empsingle % qiime diversity alpha-group-significance --i-alpha-diversity core-metrics-results/faith_pd_vector.qza --m-metadata-file metadata.tsv --o-visualization visualizations/alpha_diversity/faith_pd.qzvmetadata.tsv (180 Bytes)
Plugin error from diversity:
Metadata does not contain any columns that satisfy this visualizer's requirements. There must be at least one metadata column that contains categorical data, isn't empty, doesn't consist of unique values, and doesn't consist of exactly one value.
Debug info has been saved to /var/folders/pq/2rvx277j7vq8z1tkbjypgzww0000gp/T/qiime2-q2cli-err-3jks6h53.log