I am now logged in. My next problem is I want to install fhem which needs up to date perl. I cannot install the latest debian package, see errors in this image: http://i.imgur.com/UjbRW.jpg What do I have to do?
Use apt-get install <package-name> rather than dpkg -i <package-name>The former program will take care of handling any required dependencies, whilst the latter just does exactly what you've asked it to do.
John