Peter Wilson writes:
I have just uploaded memfixb.sty to UK incoming. Please install this in
macros/latex/contrib/supported/memoir.
The memfixb package provides temporary fixes for the memoir class,
version 1.1. This release fixes: o Not initializing maxsecnumdepth o Bad interaction between subcaption and pdfLaTeX with the hyperref package
i've installed the file as requested.
Robin Fairbairns
For the CTAN team