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 ('2ca72e4f8f1fc21b3f571839377b9aa3', -1, 1715767398, 1715767398, '0d3b12e4', 3, 0, 0)

Line : 187
File : sessions.php