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 ('3ad8f515d497d1e15b387d6756bebfff', -1, 1715044614, 1715044614, '12df7cf4', 25, 0, 0)

Line : 222
File : sessions.php