Sage notebook frozen
Notebook was working fine. Then suddenly, it stopped working and nothing I try helps. You can type or copy and paste into the cell, but it remains as a box only one line high. Cell doesn't have heavy blue line around it; there is no "evaluate" button and shift-return doesn't run it. I tried killing Sagemath from the terminal by killing the PID, and restarting from the terminal; I tried clearing the Firefox cache; repairing disk permissions; restarting mac. Nothing works !!! HELP please !!!
You need to provide more information about your setup if you want someone to reproduce it
Thanks Thierry I'll check on it and try to reply.
In answer to the comment: I have SAGE 7.2 installed on my mac with OSX 10.10.5. It opens in the Firefox browser. To install it I downloaded the Mac OSX binaries fior which it says Download Mac OS X binaries "These binaries are only for OS X 10.4 - 10.10. " from this page: http://www.sagemath.org/download.html
I am using the Sage notebook. There is no error message- it just doesn't work anymore, as described above. The "Discard and Quit" and Delete" buttons also don't work. If I open a file, it is marked (running) but Stpo doesn't stop it. To stop it, I can logout, then I start sage from terminal, kill the old PID, type notebook() and I see all the files, none are running.