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 ('3a3300ca13e81b1f7ba79cdb6f3ae3c8', -1, 1715953974, 1715953974, '12de87a9', -4, 0, 0)

Line : 187
File : sessions.php