Hi NOO Citilights theme support! I'm trying to update my theme (from 3.5.10 to 3.7.2) to fix a compatibility issue with my website host's supported PHP version (8.x). We manually updated the theme, but it caused critical errors breaking my site (below). We made the theme update while the site was still using PHP v7.4 and got these errors. Can you help us get the theme updated successfully so my website host can update to a supported PHP version (8.x)?
28-Jan-2026 21:22:21 UTC] PHP Fatal error: require_once(): Failed opening required 'SMK_SIDEBAR_GENERATOR_<wbr />DIRhtml.php' (include_path='.:/opt/remi/<wbr />php74/root/usr/share/pear:/<wbr />opt/remi/php74/root/usr/share/<wbr />php:/usr/share/pear:/usr/<wbr />share/php') in /chroot/home/a41b05e1/dd15d963<wbr />11.nxcli.net/html/wp-content/<wbr />themes/noo-citilights/<wbr />framework/admin/smk-sidebar-<wbr />generator/smk-sidebar-<wbr />generator.php on line 122
[28-Jan-2026 21:22:51 UTC] PHP Warning: Use of undefined constant NOO_SUPPORT_TRAINER - assumed 'NOO_SUPPORT_TRAINER' (this will throw an Error in a future version of PHP) in /chroot/home/a41b05e1/dd15d963<wbr />11.nxcli.net/html/wp-content/<wbr />themes/noo-citilights/<wbr />framework/admin/meta-boxes/_<wbr />init.php on line 35
Thanks in advance! Looking forward to your response.