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System.NullReferenceException when downloading Power Pages site with Shortcut or Publishing State Transition Rule #1064

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sokaxen opened this issue Oct 23, 2024 · 0 comments
Open

System.NullReferenceException when downloading Power Pages site with Shortcut or Publishing State Transition Rule #1064

sokaxen opened this issue Oct 23, 2024 · 0 comments

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@sokaxen
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sokaxen commented Oct 23, 2024

I am having a similar issue to #806.

I'm trying to download a Power Pages site that uses enhanced datamodel using the following command:
pac pages download -id [website ID] -p [path] -mv 2 -o

After some investigation I seem to only hit this error if the portal contains a mspp_shortcut record and/or a mspp_publishingstatetransitionrule record.
If the portal doesnt contain records in both of those tables then the pac powerpages download works as expected.

The error I am hitting is as follows:

Information:
Be careful when you're updating public sites. The changes you make are visible to anyone immediately. To check site visibility go to https://make.powerpages.microsoft.com/.
To get additional information, please visit https://go.microsoft.com/fwlink/?linkid=2204350


Started downloading website [website ID]
Connected to... [Environment]
Downloading - webfiles
Downloading - powerpagesite
Downloading - powerpagesitelanguage
Downloading - powerpagecomponent
Downloaded - webfiles
Downloaded - powerpagesite
Downloaded - powerpagesitelanguage
Downloaded - powerpagecomponent
Sorry, the app encountered a non recoverable error and will need to terminate. The exception details have been captured and will be forwarded to the development team, if telemetry has been enabled. Session Id: 59eb82c3-9a5f-4a1e-93ae-6843b1ed5bd8, Exception Type: System.NullReferenceException
The diagnostic logs can be found at: C:\**\pac-log.txt

The log file has the following error:

2024-10-22 13:43:06.5946 | FTL | bolt.Session :: Object reference not set to an instance of an object.|EXCEPTION: System.NullReferenceException: Object reference not set to an instance of an object.
   at bolt.module.paportal.core.download.CoreEntityDownloader.<>c__DisplayClass16_0.<GroupRecordsByComponentType>b__2(IGrouping`2 g)

Here's an excerpt of the log file:

2024-10-22 13:43:06.5946 | FTL | bolt.Session :: Object reference not set to an instance of an object.|EXCEPTION: System.NullReferenceException: Object reference not set to an instance of an object.
   at bolt.module.paportal.core.download.CoreEntityDownloader.<>c__DisplayClass16_0.<GroupRecordsByComponentType>b__2(IGrouping`2 g)
   at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
   at bolt.module.paportal.core.download.CoreEntityDownloader.GroupRecordsByComponentType(IDictionary`2 rawRecords, XmlDocument targetSchema)
   at bolt.module.paportal.core.download.CoreEntityDownloader.ExportDownloadedRecords(IDictionary`2 rawRecords, String tempRootFolder)
   at bolt.module.paportal.core.download.CoreEntityDownloader.ExportDataForAllEntities(String tempRootFolder)
   at bolt.module.paportal.PortalDataExporter.ExportDataForCoreEntities(String exportFolder, CliExecutionContext cliInfra, DownloadContext downloadContext)
   at bolt.module.paportal.PortalDataExporter.ExportDataForAllEntities(AuthProfile authProfile, String exportFolder)
   at bolt.module.paportal.PortalDataExporter.DownloadData(AuthProfile authProfile)
   at bolt.module.paportal.verbs.PAPortalDownloadVerb.<ExecuteAsync>d__16.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteImplAsync>d__10.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<>c__DisplayClass8_1.<<ExecuteAsync>b__2>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteWithTelemetryAsync>d__12.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteAsync>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<>c__DisplayClass11_0.<<RunVerbExecutorAsync>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<RunVerbExecutorAsync>d__11.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<ExecuteWithOutputAsync>d__9.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<ExecuteAsync>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at bolt.cli.CommandProcessor.<ProcessCommands>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandProcessor.<LaunchCommand>d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.ModeManager.<Dispatch>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.Session.<Run>d__14.MoveNext()
2024-10-22 13:43:06.6935 | ERR | bolt.Session ::    at bolt.module.paportal.core.download.CoreEntityDownloader.<>c__DisplayClass16_0.<GroupRecordsByComponentType>b__2(IGrouping`2 g)
   at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
   at bolt.module.paportal.core.download.CoreEntityDownloader.GroupRecordsByComponentType(IDictionary`2 rawRecords, XmlDocument targetSchema)
   at bolt.module.paportal.core.download.CoreEntityDownloader.ExportDownloadedRecords(IDictionary`2 rawRecords, String tempRootFolder)
   at bolt.module.paportal.core.download.CoreEntityDownloader.ExportDataForAllEntities(String tempRootFolder)
   at bolt.module.paportal.PortalDataExporter.ExportDataForCoreEntities(String exportFolder, CliExecutionContext cliInfra, DownloadContext downloadContext)
   at bolt.module.paportal.PortalDataExporter.ExportDataForAllEntities(AuthProfile authProfile, String exportFolder)
   at bolt.module.paportal.PortalDataExporter.DownloadData(AuthProfile authProfile)
   at bolt.module.paportal.verbs.PAPortalDownloadVerb.<ExecuteAsync>d__16.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteImplAsync>d__10.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<>c__DisplayClass8_1.<<ExecuteAsync>b__2>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteWithTelemetryAsync>d__12.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandLine.VerbExecutor.<ExecuteAsync>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<>c__DisplayClass11_0.<<RunVerbExecutorAsync>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<RunVerbExecutorAsync>d__11.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<ExecuteWithOutputAsync>d__9.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.Verb.<ExecuteAsync>d__8.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at bolt.cli.CommandProcessor.<ProcessCommands>d__6.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.CommandProcessor.<LaunchCommand>d__4.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.cli.ModeManager.<Dispatch>d__3.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at bolt.Session.<Run>d__14.MoveNext()
2024-10-22 13:43:06.7917 | INF | bolt.Session :: End session. (sessionId: 47fd9dac-6a14-4f52-929b-9cda9cfebf13; ResponseCode: 500)
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@sokaxen