Wp-admin dashboard not working after website migration to another hosting

0
votes

I have migrated my wordpress site from one hosting to another by copying sites files and creating new database. I have correctly updated the database information the the wp-config.php file and the site is running smooth. However i cannot log in in the admin panel. It shows the admin login username and password page but after i submit login it shows the following error

Fatal error: Call to undefined function get_site_transient() in /home/content/XXXX/XXXX.com/XXX/wp-includes/update.php on line 466

Help appreciated and thanks in advance.

1
phpwordpress
are you sure your versions of PHP are up to date on the new server? - Kylie
yes the versions of PHP are same - Bishwash
did you copy the .htaccess files? - doublesharp
Can you check if this file exists wp-includes/option.php ? - CGeorges
@doublesharp : yes i copied .htaccess file. If i didn't copied the .htaccess file then the website is not working. - Bishwash

1 Answers

0
votes

You should try by re-uploading your wordpress core files. It means that all files (except wp-content folder , wp-config file) needs to be replaced with files from a fresh WordPress install. This will NOT remove any of your information, but it may solve the problem in case any file was corrupted.

Make sure to back-up your data in case of emergency.