Hello!
I am on a debian stable+testing system, with cinnamon. For quite some time emacs (gui) is misbehaving.
I have installed both emacs 24 and emacs25 packages, same issue with both.
I have installed ess (emacs speaks statistics) which is very useful with R. Usually, I run emacs, and open a buffer
with my corrent R script file, say statistics_with-R.R
In that buffer, I usually type alt+x and then type the comnmand R. Then, emacs is supposed to open a new buffer (in a new frame)
running R, so that I can send R commands directly by marking the command in my script and typing Ctrl-C-C
But now, the buffer opens, R opens in that buffer, but somehow enters an infinite loop ...