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 ('b3fb529b0246f9e9f4e9fd8724074f19', -1, 1715860169, 1715860169, '0315f489', 2, 0, 0)

Line : 187
File : sessions.php