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 ('772c1d46a1db800a3d2cc313eb9c7491', -1, 1714200853, 1714200853, 'ac4507a6', 21, 0, 0)

Line : 187
File : sessions.php