I have created my own module. Within my module I have used the Joomla! subform which allows me to create repeatable fields using a separate XML file.
If I look at my module I see an error:
JForm::getInstance could not load file
When I use FTP to check, there is no XML file on the server. So the file is not being uploaded with my installation. I am lead to believe I can leave the XML file in the main folder and not name it anywhere in my main XML file.
Even so, since it is not working I have tried adding the file to the main XML file using:
That didn't work. I then tried creating a folder called XML and loading
Again, FTP shows no uploaded folder or file.
If I upload the file manually via FTP the module works, so it is purely a file upload issue I am facing. I'm pretty inexperienced, does anyone know why this might be? My personal thoughts at this stage are that possibly Joomla! blocks the upload of XML files except the main one, but that seems unlikely.