Hi @v-qiuyu-msft, is it possible you can share or PM an email I can send the logs to? The full logs contain environment infomation that I can't share publicly. I have tried uninstalling \ reinstalling the PBI Report Server and still the issue remains.
I can successfully upload a Report Builder report, however am unable to upload a Power BI report both through Power BI Desktop (SSRS) and from the Upload button on the Power BI Reporting Server.
I do receive the following in the logs however....
2017-05-30 13:13:14.3514|FATAL|1|Could not start PBIXSystem.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Net.HttpListenerException: Access is denied at System.Net.HttpListener.AddAllPrefixes() at System.Net.HttpListener.Start() at Microsoft.Owin.Host.HttpListener.OwinHttpListener.Start(HttpListener listener, Func`2 appFunc, IList`1 addresses, IDictionary`2 capabilities, Func`2 loggerFactory) at Microsoft.Owin.Host.HttpListener.OwinServerFactory.Create(Func`2 app, IDictionary`2 properties) --- End of inner exception stack trace --- at System.RuntimeMethodHandle.InvokeMethod(Object target, Object arguments, Signature sig, Boolean constructor) at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object parameters, Object arguments) at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object parameters, CultureInfo culture) at Microsoft.Owin.Hosting.ServerFactory.ServerFactoryAdapter.Create(IAppBuilder builder) at Microsoft.Owin.Hosting.Engine.HostingEngine.Start(StartContext context) at Microsoft.PowerBI.ReportServer.WebHost.Program.Main()
I got the information from escalation engineer, please follow below steps to troubleshoot the issue:
In the RSPowerBI log-
2017-05-23 11:25:32.1561|FATAL|1|Could not start PBIXSystem.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Net.HttpListenerException: Access is denied
at Microsoft.Owin.Host.HttpListener.OwinServerFactory.Create(Func`2 app, IDictionary`2 properties)
--- End of inner exception stack trace ---
This seems to point to a URL registration issue. This could be caused by a couple scenarios:
The PBI service account does not have permissions to write new HTTP reservations.
We can test this by changing the PowerBI sever account to be an admin account via the configuration manager and restarting the service
Does the user have another instance of SSRS installed on this server? If so do the URLs configured conflict at all?
The next thing I would try would be to test a normal SSRS report to see if all reports are unable to upload or only PBIX reports. I have attached a simple report with no datasource, please see if they are able to upload the report. Beyond Power BI report server log we could gather a Procmon of them attempting to upload to see where the denial is occurring.
Best Regards, Qiuyun Yu
Community Support Team _ Qiuyun Yu If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.