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 ('9d81722dfa3ce5ce73da7a1b1fd4fa73', -1, 1715534166, 1715534166, '12bfdf7b', -7, 0, 0)

Line : 187
File : sessions.php