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 ('81d4944f8f27f709b62c154f1ab3ee46', -1, 1714244321, 1714244321, '0d3a97e7', 1645, 0, 0)

Line : 187
File : sessions.php