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 ('9ab5c2d25ee3b6f80d2062fc5a430939', -1, 1714047431, 1714047431, 'ac450771', 40, 0, 0)

Line : 187
File : sessions.php