I've been using xml-sitemaps since 2008 and I'm currently running the latest version (7.1). It's served me very well so thank you for the script.
I recently upgraded my server to PHP 7.1 (from 5.6); I now get the following errors logged on every cron run of runcrawl.php:
[25-Jan-2017 05:30:03 UTC] PHP Warning: A non-numeric value encountered in [path redacted]pages/page-crawlproc.inc.php on line 212
[25-Jan-2017 05:30:03 UTC] PHP Warning: A non-numeric value encountered in [path redacted]pages/page-crawlproc.inc.php on line 212
[25-Jan-2017 05:30:03 UTC] PHP Warning: A non-numeric value encountered in [path redacted]pages/page-crawlproc.inc.php on line 212
over and over again.
The sitemap file still generates OK, but I just get a full error log of these messages. One of my sites has over 2.5k pages, so the error log gets large quite quickly.
I would guess it's a fairly simple change to fix/suppress this warning in page-crawlproc.inc.php, but with the code obfuscation I can't see what would need to change.
Is this something you could fix? Even just an updated copy of that file to stop the warnings would be great.
Thanks in advance.
Guest