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 ('bad52911dff157218aa06cdb3d4af41e', -1, 1715683848, 1715683848, '12dcb09c', 7, 0, 0)

Line : 187
File : sessions.php