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 ('ef327d4bbc5111b94a91f6d50813d1aa', -1, 1714121720, 1714121720, 'ac46b2f2', 25, 0, 0)

Line : 187
File : sessions.php