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XF 1.1 Attachment Browser - blank content type


XenForo moderator
Staff member
Do you have any add-ons installed?

The () would suggest an add-on which hasn't defined a content type.

The blank row on the dropdown is standard - I have it on mine.

Jake Bunce

XenForo moderator
Staff member
As Brogan suggested, it looks like some attachments don't have a content_type. Run this query to find any such attachments:

FROM xf_attachment
WHERE content_type = '';