Merge pull request CesiumGS#1306 from CesiumGS/fix-select-token-unconnected

Fix "Select New Token" dialog when not connected to ion

Author: csciguy8

CHANGES.md

@@ -9,6 +9,7 @@
 
 ##### Fixes :wrench:
 
+- Fixed a bug in the "Select New Token" dialog that caused an error when trying to create a new token without being connected.
 - Fixed a bug where an EditCondition was not parsed correctly and caused Output Log window errors.
 - Removed query parameters from filepaths if present, as they are no longer ignored by Unreal. This fixes a bug where the URL would not load correctly in some cases.
 - Fixed a Tile Excluder bug that computed incorrect tile bounds, making tiles invisible when moving the tileset in the sample scene.

Source/CesiumEditor/Private/SelectCesiumIonToken.cpp

@@ -220,7 +220,8 @@ void SelectCesiumIonToken::Construct(const FArguments& InArgs) {
   this->_specifyToken.token =
       GetDefault<UCesiumRuntimeSettings>()->DefaultIonAccessToken;
   this->_tokenSource =
-      GetDefault<UCesiumRuntimeSettings>()->DefaultIonAccessToken.IsEmpty()
+      GetDefault<UCesiumRuntimeSettings>()->DefaultIonAccessToken.IsEmpty() &&
+              FCesiumEditorModule::ion().isConnected()
           ? TokenSource::Create
           : TokenSource::Specify;