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 ('575fcde34c70d2b11e2c771db3af89cf', -1, 1714306951, 1714306951, '12be9f0a', 15, 0, 0)

Line : 222
File : sessions.php