> On Nov 17, 2017, at 12:51 PM, Martijn van Duren <php@xxxxxxxxxxxxxxxxxx> wrote: > > Most probably an IP-address with only 2 dots. Thanks, Martijn, you were right. There was a single line hiding in one of the files that didn't have all 4 parts to the IP address. After some trial and error, I found the culprit. Thank you, Jenni -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php