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 ('3790e6c9e39c3bd7fdb4b6d22c71c56f', -1, 1714029949, 1714029949, '12e25dcf', -4, 0, 0)

Line : 189
File : sessions.php