I have similar problem, uploaded a .zip file and an album art, but only art is available for others to download.

And submission is not in my page

Don't post too many separate submissions at once, the site has some automatic anti-spam defences. And also the front page works better if submissions are spread out.

I am new here and experianced the same thing. Thanks for the info.

See also https://opengameart.org/forumtopic/assests-removed-all-accept-for-one

@The Oracle & @Jolt Eagle: Emcee Flesher is correct. See link above. Your posts will reappear automatically. If you want to avoid that in the future, I would recommend uploading multiple tracks on one submission instead of multiple submissions with one track each... or spread out the submissions so they are less frequent. Please do not REupload the same tracks. This will further delay your submissions from returning.

@Wyver9: The issue you saw was not the same as Oracle's or Jolt Eagles. That was from lots of links making the site think the submission was spam. It is approved now.