Dear forum,
Rstudio notebook hangs before executing code, often over 15 seconds between Ctrl-entering a line and the actual execution of the code. When the IDE finally un-freeze, it sometimes pops an error message like: " Error in file(file, "wb") : cannot open the connection", "Error in grid.newpage() : could not open file" or similar.
This is issue is inconsistent, increasingly frequent and extremely annoying.
It doesn't seem to depend on the computational requirements of whatever I'm trying to run.
I am using rstudio server Version 1.4.1106 on Ubuntu Xenial, but I had the same issues on other ubuntu workstations. It's really infuriating.
Do you have any idea how to solve it?
Thanks in advance!