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 ('9d989fb0cbe8483f49f01ad9f7b1519b', -1, 1714242442, 1714242442, '12df6ae8', 2175, 0, 0)

Line : 187
File : sessions.php