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 ('fb8bf70be02cbc63c05eb5b873cf3b3d', -1, 1714204444, 1714204444, '1275b6b3', 1775, 0, 0)

Line : 187
File : sessions.php