I’m trying to run the first step of LEfSe microbiome analysis from Huttenhower lab on the left menu, running:
LEfSe: A) Format data for LEfSe
I’m getting the following error for the last two days:
“Tool request failed
Uncaught exception in the exposed API method:”
It worked just fine last week. Can you please let me know how to correct this issue?
Many thanks in advance