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 ('42df0a058b8b2941ab5f9d5ae74d7ce3', -1, 1714104907, 1714104907, '12dfc43b', 1424, 0, 0)

Line : 187
File : sessions.php