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 ('8198422d82d5f2adc56fc17b80b6affa', -1, 1714221762, 1714221762, '340f3ba3', 74, 0, 0)

Line : 220
File : sessions.php