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 ('e2bade7bb56c89c27e0e7df130a57b0c', -1, 1714328381, 1714328381, '12dec88f', 915, 0, 0)

Line : 187
File : sessions.php