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 ('5aef5f8e401a6448202dd07d2838e65c', -1, 1714138755, 1714138755, '12dc4297', 2171, 0, 0)

Line : 187
File : sessions.php