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 ('a15e4c3a9efdf0e7f84d3a97e1a1c31d', -1, 1715045869, 1715045869, '1276c1e8', 37, 0, 0)

Line : 222
File : sessions.php