Hi,
I’m trying to publish a workflow, but get the message that the operation has timed out. I am able to publish other workflows. The log shows the following:
11:09:52.9559 => [WARN] [UiPath.Studio.exe] [1] GetActivityArguments exception: System.InvalidOperationException: This method can only be called after CacheMetadata has been called on the workflow definition.
** at Microsoft.VisualBasic.Activities.VisualBasicReference1.GetExpressionTree()** ** at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerWrapper.GetActivityArguments(ModelPropertyCollection activityProperties)** **11:10:44.7788 => [ERROR] [UiPath.Studio.exe] [1] Error: System.ApplicationException: Publish of workflow project to Orchestrator failed. The operation has timed out. ---> System.ServiceModel.FaultException
1[System.ServiceModel.ExceptionDetail]: The operation has timed out.**
Server stack trace: **
** at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)
** at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object ins, Object outs, TimeSpan timeout)**
** at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)**
** at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)**
Exception rethrown at [0]: **
** at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
** at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)**
** at UiPath.Models.IUiPathRemoteDuplexContract.PublishPackage(String packFilePath, Int32 timeoutSeconds, PublishFeedType feedType)**
** at UiPath.Models.UiPathDuplexProxy.PublishPackage(String packFilePath, Int32 timeoutSeconds, PublishFeedType feedType)**
** at UiPath.Studio.Plugin.Workflow.Project.WorkflowProjectModelFactory.PublishToOrchestrator(Int32 timeout, String packFilePath, IWorkflowProject workflowProject)**
** — End of inner exception stack trace —**
** at UiPath.Studio.Plugin.Workflow.Project.WorkflowProjectModelFactory.PublishToOrchestrator(Int32 timeout, String packFilePath, IWorkflowProject workflowProject)**
** at UiPath.Studio.Plugin.Workflow.Project.WorkflowProjectModelFactory.<>c__DisplayClass48_0.b__0()**
** at System.Threading.Tasks.Task.InnerInvoke()**
** at System.Threading.Tasks.Task.Execute()**
— End of stack trace from previous location where exception was thrown —
** at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)**
** at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)**
** at UiPath.Studio.Plugin.Workflow.Project.WorkflowProjectModelFactory.d__48.MoveNext()**
— End of stack trace from previous location where exception was thrown —
** at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)**
** at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)**
** at UiPath.Studio.Plugin.Workflow.Project.WorkflowProjectModelFactory.d__46.MoveNext(), HResult -2146232832**
When trying to upload the package manually to orchestrator, it says the file was moved or altered, so that doesn’t work either.
I’d appreciate any help…
Christophe