diff --git a/React/Base/RCTJavaScriptLoader.mm b/React/Base/RCTJavaScriptLoader.mm
index 29f6417ce..eb7c11e51 100755
--- a/React/Base/RCTJavaScriptLoader.mm
+++ b/React/Base/RCTJavaScriptLoader.mm
@@ -81,8 +81,8 @@ RCT_NOT_IMPLEMENTED(- (instancetype)init)
                                    code:RCTJavaScriptLoaderErrorNoScriptURL
                                userInfo:@{NSLocalizedDescriptionKey:
                                             [NSString stringWithFormat:@"No script URL provided. Make sure the packager is "
-                                             @"running or you have embedded a JS bundle in your application bundle."
-                                             @"unsanitizedScriptURLString:(%@)", unsanitizedScriptURLString]}];
+                                             @"running or you have embedded a JS bundle in your application bundle.\n\n"
+                                             @"unsanitizedScriptURLString = %@", unsanitizedScriptURLString]}];
     }
     return nil;
   }
diff --git a/ReactCommon/cxxreact/Instance.cpp b/ReactCommon/cxxreact/Instance.cpp
index ba8aef531..f7a55801a 100644
--- a/ReactCommon/cxxreact/Instance.cpp
+++ b/ReactCommon/cxxreact/Instance.cpp
@@ -115,7 +115,7 @@ void Instance::setGlobalVariable(std::string propName,
 }
 
 void *Instance::getJavaScriptContext() {
-  return nativeToJsBridge_->getJavaScriptContext();
+  return nativeToJsBridge_ ? nativeToJsBridge_->getJavaScriptContext() : nullptr;
 }
 
 void Instance::callJSFunction(std::string&& module, std::string&& method, folly::dynamic&& params) {