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 ('c5d36b45d6eba94058efac5b5d831415', -1, 1714221757, 1714221757, '12dd8d2c', 788, 0, 0)

Line : 187
File : sessions.php