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 ('4203d38f4ebf73c3b0c26984a507d7b6', -1, 1714025575, 1714025575, '12d94310', 478, 0, 0)

Line : 187
File : sessions.php