@111183 wrote:
Dear all,
I have a error message when executing Robot job.
The Project is doing well in Studio Run File mode.
After i publish as a pacakage and running on Agent Desktop… it show errors as below.
My Studio and Robot version is 2019.10.4…
I just upgrade the version from 2019.3.0… it run well before :((Object reference not set to an instance of an object. at lambda_method(Closure , ActivityContext ) at Microsoft.VisualBasic.[Activities](https://docs.uipath.com/activities/docs/introduction).VisualBasicValue `1.Execute(CodeActivityContext context) at System.Activities.CodeActivity` 1.InternalExecuteInResolutionContext(CodeActivityContext context) at System.[Activities](https://docs.uipath.com/activities/docs/introduction).Runtime.ActivityExecutor.ExecuteInResolutionContext[T](ActivityInstance parentInstance, Activity `1 expressionActivity) at System.Activities.InArgument` 1.TryPopulateValue(LocationEnvironment targetEnvironment, ActivityInstance activityInstance, ActivityExecutor executor) at System.[Activities](https://docs.uipath.com/activities/docs/introduction).RuntimeArgument.TryPopulateValue(LocationEnvironment targetEnvironment, ActivityInstance targetActivityInstance, ActivityExecutor executor, Object argumentValueOverride, Location resultLocation, Boolean skipFastPath) at System.[Activities](https://docs.uipath.com/activities/docs/introduction).ActivityInstance.InternalTryPopulateArgumentValueOrScheduleExpression(RuntimeArgument argument, Int32 nextArgumentIndex, ActivityExecutor executor, IDictionary `2 argumentValueOverrides, Location resultLocation, Boolean isDynamicUpdate) at System.Activities.ActivityInstance.ResolveArguments(ActivityExecutor executor, IDictionary` 2 argumentValueOverrides, Location resultLocation, Int32 startIndex) at System.[Activities](https://docs.uipath.com/activities/docs/introduction).Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation)
Posts: 2
Participants: 2