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 ('6eb9bf4d5e5593a9b1770e65fef3676a', -1, 1754064421, 1754064421, 'd849d8ce', -2, 0, 0)

Line : 187
File : sessions.php