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 ('2cba26d45c34240cb36ad8fea5b86ffe', -1, 1715223978, 1715223978, '0d3a2717', -8, 0, 0)

Line : 187
File : sessions.php