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 ('9061947f0ebc1f3f534d1f9346ccc0bb', -1, 1714215854, 1714215854, '1276e269', 1615, 0, 0)

Line : 187
File : sessions.php