[dlewisr]

Thanks for that info. I'm not sure if it is a time out, even though I say it's on a loop, as this happens within 15 secs and has never happened before. In saying that, your suggestion is a good idea. I take it that is the words that I look for in the config file 'wait_timeout. I'll try that now.

Thanks again.

--------------- Added [DATE]1374519234[/DATE] at [TIME]1374519234[/TIME] ---------------

I've looked at the config file and the only line I find with 'timeout' is this

$config['Misc']['memcachetimeout'][$i] = 1;

Then checking your post again I see that you have put .conf file. I take it I'm looking at the wrong file? Where would I find the file you mention?