Custom post type called 'preview' admin issues.

[pnomolos]

The admin css includes a general rule for the .preview class of { float: right }. If you have a custom post type of 'preview' then this css rule causes all sorts of issues when viewing the list of CPT Previews in the backend. Adding a tr.preview { float: none } rule should fix this.

[scribu]

'preview' can be considered a reserved word (it's used as a query var for previewing posts). You'll just have to add a prefix to your post type name, such as 'my_preview'.

[pnomolos]

As a follow up to this, is there a listing anywhere of these "reserved" words (and has any thought been put in to not allowing them to be used for CPT names?)

[DrewAPicture]

Replying to pnomolos:

As a follow up to this, is there a listing anywhere of these "reserved" words (and has any thought been put in to not allowing them to be used for CPT names?)

​Reserved Terms list in the Codex.

[WraithKenny]

related #18263