On Sat, 21 Jul 2018 13:39:53 +0100
Colin Law <clanlaw at gmail.com> wrote:
> Are you using one of these?
> You said you were plugging in a USB card, not an adaptor containing
> an SD card, if that is what it is.
yes it's one of those. In my original post I mistyped usb for SD.
> I don't know what the problem might be, perhaps someone else can help.
I did try rebooting, but still had the same problem. However, there
was a kernel update today, so I installed that (though it seemed to
hang right at the end, maybe because of the sync problem) and I
rebooted. Since the update it has worked OK, so maybe it was some sort
of kernel issue. I'll see how it goes.
Thanks for helping.