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 ('4fd093eac1718d41c85b49b5f38ae0d5', -1, 1714234960, 1714234960, '0317653c', 699, 0, 0)

Line : 187
File : sessions.php