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 ('863f9c2a8ded3e62730c1dcd490a2922', -1, 1715527247, 1715527247, '0390cddf', 15, 0, 0)

Line : 222
File : sessions.php