If you update to Joomla 3.8.10, please make sure that you either do a full GitHub update of Fabrik, or disable caching for your lists (in the Advanced settings) or turn off Joomla's System Cache setting. A change in Joomla's cache code in 3.8.10 required a fix in Fabrik, which will be rolled in to the next release, but is currently only available in GitHub.
This element builds a <select> dropdown list from a list of folders/files located in a specified location
- Path - path to the folder/file locations you wish to list
- List folders - Show folders contained within the location defined in path
- List files- Show files contained within the location defined in path
- Add 'none' option - Add a 'none' option to the select list.