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 ('c249886a0bf893b6c380a08e72b3c1d3', -1, 1715225729, 1715225729, '12bdb44c', -4, 0, 0)

Line : 187
File : sessions.php