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 ('c3c0bc1d303f7ed2d29cadf45bf72abe', -1, 1714257589, 1714257589, '0d3a2717', 899, 0, 0)

Line : 187
File : sessions.php