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 ('48ec0a0faaf06868c766ddc5dfe53ddc', -1, 1714317498, 1714317498, '12da465d', 254, 0, 0)

Line : 187
File : sessions.php