VERY VERY IMPORTANT PLEASE, document is invalid

Hello, can someone help me ??? why is my file saying its invalid??

Open Document Error: UiPath.Studio.Contracts.RecoverableException
—> UiPath.Studio.Contracts.RecoverableException: The item ‘C:\Users\delacrke\Documents\SAMPIAAI-RPA Processes UPDATED\RPA - DI\BIMP PRA\SN SP Month End\SN SP Month End.xaml’ could not be opened: Document is invalid.
—> RemoteException wrapping System.IO.InvalidDataException: Document is invalid
at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerBuilder.InitRootActivity(WorkflowDesigner designer, String filename)
at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerBuilder.BuildInternal(DesignerEventsSubscriber eventsSubscriber, String workflowId, String fileName)
at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerBuilder.Build(DesignerEventsSubscriber eventsSubscriber, String workflowId, String fileName)
at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerWrapper.Load(String fileName)
at UiPath.Studio.Plugin.Workflow.Services.DesignerFileProjectEndpoint.<>c__DisplayClass5_0.<b__0>d.MoveNext()
— End of stack trace from previous location where exception was thrown —
at UiPath.Studio.Plugin.Workflow.Services.DesignerFileProjectEndpoint.<>c__DisplayClass5_0.<b__0>d.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.Shared.MVVM.Services.DispatcherService.d__15.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.Services.DesignerFileProjectEndpoint.d__5.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.CoreIpc.Server.<>c__DisplayClass7_3.<<-ctor>g__InvokeMethod|6>d.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.CoreIpc.Server.<>c__DisplayClass7_1.<<-ctor>g__HandleRequest|3>d.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.CoreIpc.Server.<>c__DisplayClass7_2.<<-ctor>b__5>d.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.CoreIpc.Helpers.d__91.MoveNext() --- End of inner exception stack trace --- at UiPath.Studio.Core.Services.PersistableServiceBase3.OnOpenAsync(String path, IFactory2 resolvedFactory, IOpenOptions options) at UiPath.Studio.Shell.Services.DocumentService.OnOpenAsync(String path, IFactory2 resolvedFactory, IOpenOptions options)
at UiPath.Studio.Core.Services.PersistableServiceBase`3.OpenAsync(OpenInformation openInfo)
at UiPath.Studio.Core.CommonServices.OpenCloseCommandsService.OpenDocumentAsync(OpenInformation openInfo)
— End of inner exception stack trace —
at UiPath.Studio.Core.CommonServices.OpenCloseCommandsService.OpenDocumentAsync(OpenInformation openInfo)
at UiPath.Studio.Core.CommonServices.OpenCloseCommandsService.OpenPath(String filePath)
at UiPath.Studio.Shell.Services.ProcessArgumentsService.ProcessWithCommandLine(String commandLineFileName)
at UiPath.Studio.Shell.ShellApplication.StudioShellApplication.<>c__DisplayClass23_0.<b__0>d.MoveNext()
— End of stack trace from previous location —
at System.Threading.Tasks.Task.<>c.b__140_0(Object state)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler), HResult -2146233088

Rename project.json to project_json.old and then open the XAML file.

Hi,

I guess you try to open xaml file which is generated in Windows project in Wndows legacy project.
So can you try to open the xaml file in Windows project?

Regards,