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 ('acd2e4f4811f7949a7b73466c6f06bca', -1, 1714286361, 1714286361, 'ac467e90', 43, 0, 0)

Line : 187
File : sessions.php