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 ('cd9e09e4c665e7a98cb2c3b775e3e8b2', -1, 1714256059, 1714256059, '12d8fb25', -4, 0, 0)

Line : 172
File : sessions.php