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 ('39565d8b2a052f7ec1a6da9d9f606a0d', -1, 1752881006, 1752881006, 'd849d813', 18, 0, 0)

Line : 189
File : sessions.php