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 ('9d4581e22e20c41e7d071e6fad6a83c0', -1, 1715417593, 1715417593, '03913aa9', -4, 0, 0)

Line : 187
File : sessions.php