An error occurred in the upload. Please try again later

usefull msgs of the same question.

But, it’s only spitting out the error for non-admins. If I’m logged in as an admin, I can upload image just fine from the front-end.

I have tried disabling all plugins. No help. I am using a modified twenty eleven theme. Still doesn’t work.

It seems like it’s a user-permission-based problem, but I don’t know what user-permission (besides upload-files) would help me here.

I am using customized theme, and have the same problem, i think the problem is not come from the theme.

read here, it’s work for me

it did not work for me R Lee, but thank you anyway ??

I have fixed it! i cannot believe it!
Before got it solved i tried everything i could read on this forum, such us deactivating plugins, reinstalling wordpress, changing permalinks, permissions, changing the hosting…
Then i decided to isolate the problem.
First i realized that the problem was in my custom theme.
Then i checked the templates and javascripts files.
Then i found the file which was causing the problem.

my problem was in functions.php!
One of the functions, which was communicating directly with the server, was the problem. Once i removed it, i got it to work.

I hope this can be helpful to anyone anyhow.