Once installed and enabled this TYPO3 extension creates dummy image files (jpg, png, gif, txt, pdf, youtube and vimeo) when trying to read a sys_file_references in case the referenced sys_file record lost its file.
(!) Only recommended for development contexts. Don't use this experimental extension on production systems!
Checking the checkbox enables file faking for missing FAL files.
Specifing a remote host enables remote fetching of the record from said host. If that fails the file faking is next.
Btw.: missing folders will be generated on the fly.
Thanks to Alexander Nostadt for their contributions.