Even after the August 3rd update, I still cannot upload any new or update any current article files. I have been experiencing this since yesterday morning (Aug 3rd). I can't make any app progress on our project without this option unfortunately.
Ok, Not sure if anything changed on the back-end in the last 20 minutes, though I can now upload/publish content. The only thing different I tried on my end was attempt to upload a revised article, received the error, and published anyways. Boom. The revised content displayed in my viewer.
Thank you for letting us know that you are still experiencing problems. We'd like to help get them resolved, but likely need information on the publications and articles you are working with. That can be noted by copying the URL at the top of the Content Dashboard when these items are selected and open. It may be necessary to ask you some follow-up questions since these would appear to be specific to your accounts/content and not broadly impacting all users.
For privacy reasons it is best for us to exchange such details via a support ticket which you can initiate via e-mail or phone with the instructions at: