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 ('a0afb5557a8b7ec5a3d318d51dc3a928', -1, 1714344335, 1714344335, '0389b9b4', 1644, 0, 0)

Line : 187
File : sessions.php