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 ('0202c9b9c36e44ccf14e5a15b4f94db0', -1, 1715952524, 1715952524, '0d3a549f', -12, 0, 0)

Line : 187
File : sessions.php