Since you reserved 100% of the space to documents, and since the issue occurred after a kernel update, this sounds like bug #562312.
What size is your USB drive? Try setting your persistence to be a lower value, such as 20% or 50%. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/687441 Title: No persistence file when creating live usb session -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
