phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b66c47546b7ca154ebe90b04a1e63189', -1, 1715968847, 1715968847, '12dce9f2', 2, 0, 0)

Line : 187
File : sessions.php