Automatic Upgrade 2.7. Fatal Errors

hi,

i’m an ‘upgrade virgin’, just did my first upgrade ever using automatic upgrade and it went all wrong. all i have now is a blank site and i can no longer log in to my website…

i copied all the error messages i got while upgrading:

Warning: copy(/opt/www/ackej/web/www.whydentity.be/wp-includes/js/tinymce/plugins/wpgallery/editor_plugin.js) [function.copy]: failed to open stream: No such file or directory in /opt/www/ackej/web/www.whydentity.be/wp-content/plugins/wordpress-automatic-upgrade/wpau_upgrade.class.php on line 186

Warning: copy(/opt/www/ackej/web/www.whydentity.be/wp-includes/js/tinymce/plugins/wpgallery/img/gallery.png) [function.copy]: failed to open stream: No such file or directory in /opt/www/ackej/web/www.whydentity.be/wp-content/plugins/wordpress-automatic-upgrade/wpau_upgrade.class.php on line 186

Warning: copy(/opt/www/ackej/web/www.whydentity.be/wp-includes/js/tinymce/plugins/wpgallery/img/t.gif) [function.copy]: failed to open stream: No such file or directory in /opt/www/ackej/web/www.whydentity.be/wp-content/plugins/wordpress-automatic-upgrade/wpau_upgrade.class.php on line 186

Warning: copy(/opt/www/ackej/web/www.whydentity.be/wp-includes/js/tinymce/plugins/wpgallery/img/delete.png) [function.copy]: failed to open stream: No such file or directory in /opt/www/ackej/web/www.whydentity.be/wp-content/plugins/wordpress-automatic-upgrade/wpau_upgrade.class.php on line 186

Warning: copy(/opt/www/ackej/web/www.whydentity.be/wp-includes/js/tinymce/plugins/wpgallery/img/edit.png) [function.copy]: failed to open stream: No such file or directory in /opt/www/ackej/web/www.whydentity.be/wp-content/plugins/wordpress-automatic-upgrade/wpau_upgrade.class.php on line 186

WordPress automatic upgrade
Upgrades your wordpress installation automatically. If this plugin helped you, you can contribute towards plugin development by Donating to me.
TASK OUTPUT
Congratulations!!! All the files have been upgraded to the latest version. Please CLICK HERE TO COMPLETE THE FINAL STEP (opens in new window and will show you a upgrade link only if database has to be upgraded) and come back here to reactivate your pluginsNote: While re-activating plugins WordPress may log you out, but do not worry WPAU will take care of the logout and finish the upgrade like normal once you login, just remember to stay in this window and click on the link to re-activate your plugins.

TASK STATUS

We succesfully completed the task which, Upgrades all the installation files.

Next Task -> Re-activates all the plugins that were active earlier

Please CLICK HERE to go to the next task.
_______________________
when i clicked
CLICK HERE TO COMPLETE THE FINAL STEP
i got:
Fatal error: Call to undefined function timer_start() in /opt/www/ackej/web/www.whydentity.be/wp-admin/upgrade.php on line 5
_______________________
and when i clicked
Please CLICK HERE to go to the next task
i got:
Fatal error: Call to undefined function get_option() in /opt/www/ackej/web/www.whydentity.be/wp-admin/admin.php on line 9

WHAT CAN I DO? i am completely lost. any help would be greatly appreciated…

Thanks

Luc
https://www.whydentity.be