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 ('f494c33400722b39a050d221188e7c04', -1, 1715304595, 1715304595, '0395d5d1', 11, 0, 0)

Line : 187
File : sessions.php