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 ('4cd8f5100fbbf4d5019fe7e5df386bbb', -1, 1714292524, 1714292524, '12768adf', 1737, 0, 0)

Line : 187
File : sessions.php