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 ('e0bdd6c9f7470b7a3e05ef3c805ac5bb', -1, 1714303200, 1714303200, 'ac46b206', 15, 0, 0)

Line : 187
File : sessions.php