diff --git a/all.sas b/all.sas
index dd0cf2d..f008c4e 100644
--- a/all.sas
+++ b/all.sas
@@ -26428,6 +26428,7 @@ libname &libref1a JSON fileref=&fname1a;
 /* %put Getting object uri from &libref1a..items; */
 data _null_;
   length contenttype name $1000;
+  call missing(of _all_);
   set &libref1a..items;
   if contenttype='jobDefinition' and upcase(name)="%upcase(&name)" then do;
     call symputx('uri',cats("&base_uri",uri),'l');