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 ('e3261f3157109c5d3f6d2e1b4d7b4cbf', -1, 1714313996, 1714313996, '0391ab3a', 1823, 0, 0)

Line : 187
File : sessions.php