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 ('c7fdd4e97b7308322b9135ac8f4c700d', -1, 1714249305, 1714249305, '12dc01ef', 470, 0, 0)

Line : 187
File : sessions.php