> For the complete documentation index, see [llms.txt](https://playground.e107sk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://playground.e107sk.com/jplayer-plugin/reference/limitations.md).

# Limitations

## No shortcode

You cannot insert a playlist with shortcode syntax. Use a menu, the plugin's own page, a popup, or an iframe embed — see [Displaying a playlist](/jplayer-plugin/usage/displaying-a-playlist.md).

## Song order cannot be set

The player sorts songs by a `position` value, but that field is not on the admin form, so there is no way to set it. See [Songs](/jplayer-plugin/usage/songs.md).

## MP3 only

OGG support existed once and was removed in version 1.1.0. There is no fallback format, which means playback depends entirely on the browser supporting MP3.

## Inherited from WordPress

The plugin is a port of a WordPress plugin that is no longer available. Parts of it — unused database columns, orphaned image assets, an empty shortcode file — are leftovers from that original and do nothing here. They are listed in [Open questions](/jplayer-plugin/reference/open-questions.md).

## Tables use MyISAM

Both tables are created as MyISAM rather than InnoDB.