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 ('36e9e8da5f479f8098d4d8894d7dc8d9', -1, 1715503271, 1715503271, '12767a2e', 14, 0, 0)

Line : 187
File : sessions.php