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 ('9c5e027c79ccb7b7a2b04e1c205a5834', -1, 1715317480, 1715317480, '0391ba06', -4, 0, 0)

Line : 187
File : sessions.php