Inspect and repair media attached to a post.
Attachments sidebar
In the block editor, open the Attachments plugin sidebar (command palette: Show Attachment Inspector).
- View media parented to the current post
- Drag and drop files to upload onto the post
- Detach an attachment from the post when needed
Other plugins can add sections via the prc-platform.attachments-panel filter (for example Art Direction).
The sidebar does not load in the Site Editor.
Attachment report
Append the query var to a post URL:
https://example.org/my-post/?attachmentsReport=1Post content is replaced by a searchable image grid (title, alt, caption, dimensions). When Admin Columns Pro is active, the Posts list also has an Attachments Report column that opens the same report in a modal.
Fix image mismatches
On a core/image block with a detected mismatch, use the block toolbar Fix Mismatch control.
| Case | Meaning | Fix |
|---|---|---|
| A | Legacy src (PRC assets CDN or /sites/N/ where N ≠ 20) matches a file already attached to the post | Rewire the block to that attachment |
| B | Block id is present but invalid, or attachment filename does not match src | Search the media library by filename (reparent on pick) or Import from URL |
Case A wins when both apply. A working src with no id is not a mismatch. Logged-in admins may also see an admin-bar alert with Case A/B counts linking to the editor.