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 ('6c4cc15d6951745644e18a1fc137ef5b', -1, 1714311540, 1714311540, '039367ca', 1537, 0, 0)

Line : 187
File : sessions.php