Hi @sajiddesigner,
Thanks for reaching out, and sorry for the confusion this notice caused!
The good news is that this isn’t actually an error or a bug — it’s just WP Rocket giving you a heads-up because both WP Rocket and Custom Fonts have a font preloading feature, and running both at the same time can cause them to step on each other’s toes (like trying to load the same fonts twice, or in the wrong order).
Here’s how to fix it in a couple of quick steps:
Go to Custom Fonts → Click Gear Icon in your WordPress dashboard.
Find the Preload Fonts option and turn it off.
Let WP Rocket handle font preloading instead — you can set that up under WP Rocket → File
Optimization → Preload Fonts, where you can specify just the critical fonts you want preloaded.
Once you’ve disabled preloading on the Custom Fonts side, that compatibility notice should disappear, and your fonts will keep working normally on the front end — you’re just letting WP Rocket manage the preloading part now.
Give that a try and let us know how it goes! If the notice is still showing up after that, feel free to reply here with a screenshot and we’ll dig in further.
Best,
Humayon
Brainstorm Force Support Team
