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 ('f5ca0fd414e796125d0e29a0f8d6f998', -1, 1715761221, 1715761221, '1276812b', -4, 0, 0)

Line : 222
File : sessions.php