Hello all

I am working with the LefSe module. Over the last two days, I am gettimg a recurring error in the "Plot LefSe result" step. LefSe analysis itself is performed OK (I can see the the results in a text browser) but when I want to plot them - I get a red error message. When I do "plot differential features" , I get a zip file but its empty.  The "plot one feature" function DOES work; but since my datasets have hundreds of species, its quite difficult to find the relevant features one by one manually.

The worst thing is, when I try to report this error - by pressing the "bug" icon in the red failed toolbox - i get this message:  

 

Mail is not configured for this galaxy instance 

 

So I CAN'T even report the error!

 

Help, anyone?