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 ('854fc88ae1c1b176df2b7e4d0e6d0739', -1, 1714638538, 1714638538, 'ac47fe3b', 25, 0, 0)

Line : 187
File : sessions.php