Hey there @lec49 --- thanks for sharing your metadata - the reason this is failing is because you are providing a CSV, not a TSV to QIIME 2. Check out the Metadata Guide for more info. TLDR; save this file as TSV and you should be golden.
:qiime2:
Hey there @lec49 --- thanks for sharing your metadata - the reason this is failing is because you are providing a CSV, not a TSV to QIIME 2. Check out the Metadata Guide for more info. TLDR; save this file as TSV and you should be golden.
:qiime2: