I lost the database connection and I no longer know what to do to solve it.
No ee-admin it pops up an error.
phpMyAdmin - Error
Error during session start; please check your PHP and/or webserver log file and configure your PHP installation properly. Also ensure that cookies are enabled in your browser.
session_write_close(): write failed: No space left on device (28)
session_write_close(): Failed to write session data (files). Please verify that the current setting of session.save_path is correct ()
I don’t know how to back up files.
I really need your help!