diff --git a/MVMCore/MVMCore/ActionHandling/ActionOpenPageHandler.swift b/MVMCore/MVMCore/ActionHandling/ActionOpenPageHandler.swift
index a889da1..c37577d 100644
--- a/MVMCore/MVMCore/ActionHandling/ActionOpenPageHandler.swift
+++ b/MVMCore/MVMCore/ActionHandling/ActionOpenPageHandler.swift
@@ -90,7 +90,7 @@ open class ActionOpenPageHandler: MVMCoreJSONActionHandlerProtocol {
 public extension ClientParameterHandler {
     
     ///  Iterates through the clientParameters list. Gets values from the individual handlers and attaches the parameters to extraParameters.
-    func getClientParameters(with model: ClientParameterModel, requestParameters: [String: Any], actionId: String, showLoadingOverlay: Bool) async throws -> [String: Any]? {
+    func getClientParameters(with model: ClientParameterModel, requestParameters: [String: Any], actionId: String, showLoadingOverlay: Bool) async -> [String: Any]? {
         if showLoadingOverlay {
             MVMCoreLoadingOverlayHandler.sharedLoadingOverlay()?.startLoading()
         }