[Bioc-devel] problems on package"DMRcate"

Dear 
      I just have some problem when install package DMRcate,it always stuck at the step "byte-compile and prepare package for lazy loading" ,and this problems seems not a problem for the other packages from Bioconductor.I just need your help.Would you please give me some advice on that??
I will appreciate for your reply??
Enjoy all your Days??