Update modules/ROOT/pages/errors/gql-errors/42N0F.adoc

Author: renetapopova

modules/ROOT/pages/errors/gql-errors/42N0F.adoc

@@ -4,7 +4,7 @@
 
 == Status description
 
-error: syntax error or access rule violation - cannot call function without metadata for realm. The function  `{ <<fun>> }` cannot be called without metadata for realm: { <<auth>> }.
+error: syntax error or access rule violation - cannot call function without metadata for realm. The function  `{ <<fun>> }` cannot be called without metadata for realm: `{ <<auth>> }`.
 
 == Explanation
 This error occurs when the metadata for a specific security realm is missing from the context supplied. This is an internal error which would only ever appear in the logs.