Hello, I’m having a bit of trouble activating the plugin on a bone stock WordPress install. FontSampler is the only plugin installed using the default twenty twenty theme, WordPress v5.4.2, PHP v7.4.8, Nginx v1.18.0.<\/p>\n
When the plugin is active it crashes the site with the following error message:<\/p>\n
I suspect this is related to the url proxying that this plugin deploys to protect the fonts.<\/p>\n I also discovered that with the plugin enabled the Gutenberg block editor fails to update any posts\/pages?<\/p>\n","protected":false},"template":"","class_list":["post-13118457","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/13118457","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":3,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/13118457\/revisions"}],"predecessor-version":[{"id":13118524,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/13118457\/revisions\/13118524"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=13118457"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Fatal error: Uncaught Error: Class 'Twig_Loader_Filesystem' not found in \/app\/wp-content\/plugins\/fontsampler\/fontsampler.php:56 Stack trace: #0 \/app\/wp-settings.php(371): include_once() #1 \/app\/wp-config.php(99): require_once('\/app\/wp-setting...') #2 \/app\/wp-load.php(37): require_once('\/app\/wp-config....') #3 \/app\/wp-blog-header.php(13): require_once('\/app\/wp-load.ph...') #4 \/app\/index.php(17): require('\/app\/wp-blog-he...') #5 {main} thrown in \/app\/wp-content\/plugins\/fontsampler\/fontsampler.php on line 56<\/code><\/p>\n