I’m trying to run the alpha diversity group significance and get the following error:
'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 /tmp/qiime2-q2cli-err-an2jm5b8.log’
This is my table.qvz file. I’ve set the sampling depth at 50.