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 ('e8797b6ba82f7c81ed1f660f14c6f8c4', -1, 1711706592, 1711706592, '03ece264', 1, 0, 0)

Line : 172
File : sessions.php