Hi and welcome back! Don't worry, family (and health) should always come first, and I definitely understand this.

To fix this error, let's just deactivate latex as a whole. Please open the file

madanalysis/input/installation_options.dat
 

and change lines 48-52 to:

# -----PDFLATEX-----
pdflatex_veto = 1 # 0=No, 1=Yes
# -----LATEX-----
latex_veto = 1 # 0=No, 1=Yes
 

The changes correspond to un-commenting the two vetos, and setting them to true. As we don't need the (pdf)latex output anymore for the following tasks (I changed my mind due to related issues), this is fine.

I hope this will allow you to move on. Please let me know!

Cheers!