Error

{# I'd like to use ``build.error|urlize`` here, so we can have nice links. However, this is not possible because we are using `data-bind="text: error"` which means that Knockout.js will use the `.error` attribute to fill the content of this tag dynamically. #} Build output directory for format "pdf" contains multiple files and it is not currently supported. Please, remove all the files but the "pdf" you want to upload.