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 ('61c5b9b5c3e8f39c999dc5c9f4babe71', -1, 1754028713, 1754028713, 'd849d883', 5, 0, 0)

Line : 187
File : sessions.php