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 ('8c25e0e5fc4c7930d0f354fd0b8a8e2f', -1, 1714357047, 1714357047, '6ca2d81a', 39, 0, 0)

Line : 187
File : sessions.php