I've installed ipython 0.12 on a freshly installed machine with ubuntu 12.04 (precise), mainly because I wanted to use the notebook interface. Now it turns out that all the links in the python dashboard are broken. If I click on them, I get a url that looks like:
localhost:8089/Undefined<some code, e.g. 3435glk4w5lk4m5>.
If I remove the word "undefined" from the URL, I can open the files and edit them, but how do I fix this issue?