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 ('6ef7a16525cc3f7b38b108c9b9024a42', -1, 1715007581, 1715007581, '12d9cbac', 2, 0, 0)

Line : 187
File : sessions.php