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 ('90a13f323d4ef423ab1d76dd15f2268c', -1, 1715501172, 1715501172, '03916f6b', -12, 0, 0)

Line : 187
File : sessions.php