Sprites core SVG 404 error in WordPress and Divi
You may sometimes see a browser console or audit warning referring to a missing file named sprites core followed by an SVG filename and a 404 not found error.
This guide explains what that message means in practice, why it commonly appears on WordPress sites using Divi, and when it does or does not indicate a real problem.
What the sprites core SVG 404 error means
This error indicates that the browser attempted to load a small SVG resource that is referenced by cached styles or scripts, but the file was not found at the expected location.
In most cases, this is a reference mismatch rather than a missing feature or broken page element.
Why this error often appears after editing a page
On WordPress sites using Divi, editing content such as links, buttons, or modules can trigger regeneration of cached CSS files.
If older cached references remain in place, the browser may attempt to load an SVG resource that no longer exists, resulting in a 404 message in the console.
Does a sprites core SVG 404 error affect how the page works
In many cases, the page continues to function normally and users do not see any visible issue. Icons, buttons, and links may still appear correctly.
The error is often informational rather than a sign of broken functionality, although it should still be resolved to keep the site clean and predictable.
How this issue is usually resolved
The safest resolution is to refresh the generated assets rather than making structural changes.
This typically involves re saving the affected module or link, clearing Divi generated CSS, and clearing any caching layers so the browser loads updated references.
When caching or a CDN can make the issue appear persistent
If a caching system or content delivery network is in use, a not found response for the SVG file may be cached.
This can make the error appear repeatedly even after the underlying reference has been corrected.
Clearing or purging cache ensures the browser receives the updated asset list.
When to investigate further
If the error is accompanied by missing icons, broken layouts, or repeated asset failures across multiple pages, further investigation may be required.
This can indicate a wider caching or optimisation issue rather than a single stale reference.
If you are unsure whether a console error is harmless or worth investigating, you can discuss your situation with us and we can explain the safest next steps.