On 26-06-17, Thomas George wrote: > The command pavucontrol returns an error message: > > error while loading shared libraries: libgtkmm-3.0.so-1: cannot open object > file: No such file or directory. > > Where can I find this missing file? > > I checked apt-get install libgtkmm-3.0-1 The response was latest version > installed. > > I tried apt-cache search libgtkmm-3.0.so.1 Nothing was found. >
It is more appropriate to use apt-file search libgtkmm-3.0.so.1. That will return that it is part of package libgtkmm-3.0-1v5. And that package replaces and conflicts libgtkmm-3.0-1. At least on Stretch, on my laptop.