Same issue; non Admin users unable to upload media files. This is the error message “An error occurred in the upload. Please try again later.”
Need help resolving it!!
Thanks in advance!
Root cause found! There is a conflict with TML Plugin.
On the TML settings page “Theme My Login Themed Profiles Settings” > under “Restrict Admin Access” I unchecked the ‘Author’ and now the Author is able to upload media without any problems. However, with that change the Author (or any role deselected ) will have access to wp-admin / backend!! I request the Plugin author to propose a work around if there is any. Thanks!
Frontier Post is one amazing plugin! Hats-off for ALL the effort building & maintaining it for free! I shall make my donation.
Plugin Author
finnj
(@finnj)
I am pretty sure the problem is in Theme My Login. If you select disable admin access, the user will not be able to upload images, as this also disables ajax – There is unfortunately nothing I can do about this – Uploading of images is a “backend feature”.
I had exactly the same issue (and it drove me nuts), this is why I added the option to disable the admin bar in Frontier Post.
