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 ('98468b35b9cd2f1d6ee2a8d6e851f5f5', -1, 1714164171, 1714164171, '03915ddd', 879, 0, 0)

Line : 187
File : sessions.php