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 ('4ad847a7bc467251cd7a1e99ae6d4fb4', -1, 1714327930, 1714327930, '12d8d170', 1507, 0, 0)

Line : 187
File : sessions.php