Ahum. I fixed it.
You have to replace all the root files in wordpress folder (except config.php). Not only wp-admin and wp-includes folders.
It works for me now !
I forgot to mention that the files I tried to upload were successfully uploaded in the “uploads” directory…
Hi,
I’ve got exactly the same errors.
This one when I’m in the Media Library manager :
Fatal error: Call to undefined function: wp_get_attachment_image() in /homepages/32/d146650184/htdocs/wordpress/wp-includes/post-template.php on line 386
This one in the Media Library tab in the pop-up :
Fatal error: Call to undefined function: image_downsize() in /homepages/32/d146650184/htdocs/wordpress/wp-includes/post.php on line 2326
This one when I try to upload something in the pop-up :
Fatal error: Call to undefined function: wp_constrain_dimensions() in /homepages/32/d146650184/htdocs/wordpress/wp-admin/includes/image.php on line 173
