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 ('88417b2f91d3bbcc7ec3902aad80a5dc', -1, 1714266903, 1714266903, '1276b8ed', 4, 0, 0)

Line : 172
File : sessions.php