Code disappears in notebook
When I open my worksheets, sometimes tiny bits of code or entire functions disappear, although I always save what I've done every time I quit.
Is it common ? Is there a solution ?
Thank you for your answers.
edit : Well it's as if I didn't save my work, when I did.
I think we'd need something a little more explicit to see whether we can help you. This can sometimes happen with timeouts but it's hard to know if this is the situation you are running into.
replying to edit: What I mean is that without more specific information about the circumstances when this happens, it will be really hard to diagnose. If you are able to give a repeatable situation it would be super-helpful, though I am sure that it isn't so easy to track down or you would have already done so.
As I said, the only time we've really seen this seems to be when people keep working on a worksheet past some timeout parameter set in the notebook, though even there it usually seems to be related to the text cells, not code.
Is it whole cells that disappear or pieces of code within cells?