diff --git a/v1/resources/instance.cfc b/v1/resources/instance.cfc
index 1e92779..629bf19 100644
--- a/v1/resources/instance.cfc
+++ b/v1/resources/instance.cfc
@@ -281,7 +281,7 @@
 			AND o.operation='create'	
 		</cfquery>	
 		
-		<cfset local.instanceData = {}/>
+		<cfset local.instanceData = structNew("linked")/>
 		<cftry>
 			<cfset local.instanceData=deserializeJson(local.qCurrentState.instance_data)/>
 			<cfloop query="local.qCfsParam">
@@ -303,8 +303,8 @@
 		
 		<cfset var out=structNew("linked")/>		
 		<cfset "local.vaultData"=structNew("linked")/>
-		<cfif structKeyExists(local.instanceData,"vault") AND structKeyExists(local.instanceData.vault,"fields")>
-			<cfset "local.vaultFields" = #instanceData.vault.fields#/>
+		<cfif isStruct(local.instanceData) AND structKeyExists(local.instanceData,"vault") AND structKeyExists(local.instanceData.vault,"fields")>
+			<cfset "local.vaultFields" = #local.instanceData.vault.fields#/>
 		</cfif>
 		
 		<cftry><!--- *** надо бы такие вещи делать асинхронно --->