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 ('ef4f7a7be0cf39309419693cf81ccb4e', -1, 1714343679, 1714343679, '0391aa41', 266, 0, 0)

Line : 187
File : sessions.php