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 ('8ddd3560d7df236c3a9a8f79898a1eb3', -1, 1714058057, 1714058057, '0d3afc08', 597, 0, 0)

Line : 187
File : sessions.php