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 ('ea52a80b9f4f1a1a61a62f38523ab71b', -1, 1714010974, 1714010974, 'ac47fe0c', 51, 0, 0)

Line : 187
File : sessions.php