phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4d3ec7f6a2870e3838d2f1cc206759f4', -1, 1715364882, 1715364882, '12e05f26', 4, 0, 0)

Line : 187
File : sessions.php