A while ago it occurred to me that the PHP log of our site is full of the following warning:
In this forum I found only one mention of a similar problem here (https://www.couchcms.com/forum/search.php?keywords=A+non+numeric+value+encountered). In that particular case it seemed to have to do with how a certain piece of code was called. In my case, I would not have a clue on where to start looking. How could I debug this problem? This log entry occurs all day long, I only see it being initiated by different IPs so it must have something to do with the public site, not the restricted or admin pages.
Backend log: PHP Warning: A non-numeric value encountered in /home/myuser/domains/mysite/public_html/couchfolder/functions.php
In this forum I found only one mention of a similar problem here (https://www.couchcms.com/forum/search.php?keywords=A+non+numeric+value+encountered). In that particular case it seemed to have to do with how a certain piece of code was called. In my case, I would not have a clue on where to start looking. How could I debug this problem? This log entry occurs all day long, I only see it being initiated by different IPs so it must have something to do with the public site, not the restricted or admin pages.