Recently completed a plesk server migration and although everything is functional, when I try to perform a plugin update on my wordpress installation I get the following error:
The update process is starting. This process may take a while on some hosts, so please be patient.
Enabling Maintenance mode…
Updating Plugin Ultimate TinyMCE (1/1)Downloading update from http://downloads.wordpress.org/plugin/ultimate-tinymce.4.6.zip…
Unpacking the update…An error occurred while updating Ultimate TinyMCE: Could not copy file. /httpdocs/wp-content/upgrade/ultimate-tinymce.tmp/ultimate-tinymce/addons/tagwrap/tags/hr.htm.
Disabling Maintenance mode…
All updates have been completed.
At first I thought the permissions on the new server might be slightly different but everything appears to be the same on first glance.
Might anyone be able to offer any further troubleshooting advice?
Regards,
Karnifexx