Gutenberg support
Custom block development, block validation errors, theme.json configuration, full-site-editing problems, and reusable block management. We build and maintain Gutenberg-first sites.
Common issues
If any of these sound familiar, we have fixed it before. Most engagements start with one of these and end with the site on a care plan.
You edit a post and Gutenberg throws "This block contains unexpected or invalid content." Usually a block markup drift, a custom block registration issue, or a React mismatch. We diagnose and fix.
A custom block saves fine but renders wrong on the front end, in the editor, or both. Usually a save function mismatch or a dynamic render callback error. We audit and patch.
Block theme customizations in theme.json get ignored, overridden, or partially applied. We audit the settings hierarchy and override precedence.
Block theme templates disappear, revert to defaults, or show the wrong layout. We diagnose template resolution and template-part registration.
Reusable blocks show as empty, return to default content, or throw errors. Usually a post-type migration issue after WordPress core updates. We restore.
Some posts edit in Gutenberg, some in Classic Editor, and the switching breaks formatting. We standardize the editor strategy and clean up mixed content.
Gutenberg (Block Editor) expertise
From emergency fixes to long-term care, we know where the sharp edges are and how to work around them.
Validation errors, broken blocks, missing templates — fast response.
Gutenberg blocks built with the Block API, React, and proper save/render patterns. Maintainable and update-proof.
We write clean theme.json configuration that scales with your content team.
Gutenberg ships with core WordPress. Every core update gets tested on staging first.
Block themes are fast by default — we keep them that way with proper asset loading.
Weekly backups, safe updates, unlimited small fixes.
How it works
Fixed scope, fixed price, staged verification. No open-ended discovery calls.
01
Tell us what is broken. Validation errors? Block not saving? Template missing?
02
Root cause identified, flat-rate quote provided.
03
Applied to staging, verified, pushed to production.
04
Ongoing maintenance.
Gutenberg (Block Editor) questions
Tell us about your Gutenberg (Block Editor) site. We will audit it, identify what needs attention, and give you a clear written plan — no obligation.