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 ('cfe2885d6d165b1c3a5d0e20e4ffed48', -1, 1717151566, 1717151566, 'ac4683a8', 6, 0, 0)

Line : 187
File : sessions.php