Can't troubleshoot this lib/chache.php issue

[niguloto]

Hello everyone,

can't find any info on this issue neither here or on indexhibit forum, can you help? If you load my website forabetterignorance.com you'll see these error messages popping up, pointing to line 71 of cache.php file. Apparently is a line of code that should check if the user is viewing site from a mobile device...any idea ion what's going on? I'm no web engineer :~/

here's the messages I see: Warning: Attempt to read property "vars" on null in /home/public/ndxzstudio/lib/cache.php on line 71 Warning: Attempt to read property "default" on null in /home/public/ndxzstudio/lib/cache.php on line 71 Warning: Trying to access array offset on value of type null in /home/public/ndxzstudio/lib/cache.php on line 71

best, Nicolò

[thumbpiano]

Got a similar cache error but at a different location after upgrading from 2.0.x to v2.1.6.

Try creating a folder at /ndxzstudio/lib/

In my case, the cache error went away after creating a folder here: /ndxzsite/cache