Trying one fix

src/clj/auto_ap/graphql/ledger.clj

@@ -754,7 +754,10 @@
     :resolve :mutation/delete-external-ledger}})
 
 (def input-objects
-  {:ledger_filters
+  {:numeric_code_range
+   {:fields {:from {:type 'Int}
+            :to {:type 'Int}}}
+   :ledger_filters
    {:fields {:client_id         {:type :id}
              :vendor_id         {:type :id}
              :account_id        {:type :id}
@@ -763,8 +766,7 @@
              :bank_account_id   {:type :id}
              :date_range        {:type :date_range}
              :location          {:type 'String}
-             :from_numeric_code {:type 'Int}
-             :to_numeric_code   {:type 'Int}
+             :numeric_code      {:type '(list :numeric_code_range)}
              :start             {:type 'Int}
              :per_page          {:type 'Int}
              :only_external     {:type 'Boolean}