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 ('ef0b7a4aad0dc402ef0c2f2e8632a4ce', -1, 1714251922, 1714251922, 'ac450652', 34, 0, 0)

Line : 187
File : sessions.php