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 ('9bf7d161710c562b7b2a1faa38c8d8bc', -1, 1714270921, 1714270921, '12e0d6d7', 85, 0, 0)

Line : 187
File : sessions.php