phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9c2bcc7a6bfc3e9ef00fc6d0cad56a53', -1, 1714246131, 1714246131, '1275d824', 473, 0, 0)

Line : 187
File : sessions.php