If the parsing of the metadata in the beginning of the uploaded main.Rmd file fails because of the formatting (eg. a missing dash), the server just gets stuck on a white screen, without informing the user about the error.
A suggestion for a quick solution would be to inform the user that something has gone wrong when parsing the metadata.
If the parsing of the metadata in the beginning of the uploaded main.Rmd file fails because of the formatting (eg. a missing dash), the server just gets stuck on a white screen, without informing the user about the error. A suggestion for a quick solution would be to inform the user that something has gone wrong when parsing the metadata.