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 ('4190d6a0d13a7778023c8f5b6d38093d', -1, 1711652273, 1711652273, '2cc08442', 612, 0, 0)

Line : 187
File : sessions.php