I think the problem is the “W3 Total Cache” Plugin!
Other used plugins: Admin Menu Editor, Colorlip Login Customizer, Contact Form 7, Conditional Fields for Contact Form 7, Duplicator, Matomo Analytics, Statify, Yoast Seo and the Salient Theme Plugins (Salient Core, Salient WPBakery Page Builder).
The W3 Total Cache Plugin gives the possibility to exclude files from cache/minify but i need to know which?!
Some help here?
