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 ('a5f66e725ade2cc13946c26f0ed39e0d', -1, 1714035512, 1714035512, 'ac453a61', 15, 0, 0)

Line : 187
File : sessions.php