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 ('204f0f4d37d44a41e8c0a6f8bd646b4d', -1, 1714027828, 1714027828, '12e11f9f', 477, 0, 0)

Line : 187
File : sessions.php