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 ('2b02c13a0fd9e38e8d7f45e5d0a4c669', -1, 1715770682, 1715770682, '039158e3', -9, 0, 0)

Line : 187
File : sessions.php