Redmine 3.4 Upload fails

[MatthewPaulGithub]

Hello, not sure if this plugin is still maintained but thought I would ask anyway.

I use a bitnami 3.4 stack. This plugin seems to work on an older 3.2 version, but when I use a new 3.4 version, the upload fails. It's quite specific - all works, I select the file, but the ajax upload then doesn't display teh file properly, it displays it in a text box. And then when I save it says successful but doesn't actually add the file.

SO... just wondered if you are seeing the same thing with 3.4 and if so would it be possible to fix that? I've tried for many, many hours myself because I do love this plugin, but can't seem to make it work.

Thanks!

Matthew Paul