Unable to perform ProcessDefinitionSync

[TanimaSrivastava]

Hi All,

I have a requirement to sync up the process template between 2 organizations, I could see the nkdagility tool offers the process definition processor to sync up the processes While Syching up the WorkItemTypes , It starts throwing the following error after few fields sync up.

2025-06-23T06:09:00.5653377Z [06:09:00 ERR] [16.0.9] Failed to synchronize processes. 
2025-06-23T06:09:00.5654479Z System.ArgumentException: The value passed in must be an enum base or an underlying type for an enum, such as an Int32.
2025-06-23T06:09:00.5654910Z Parameter name: value
2025-06-23T06:09:00.5655154Z    at System.RuntimeType.GetEnumName(Object value)
2025-06-23T06:09:00.5655999Z    at MigrationTools.Endpoints.AzureDevOpsEndpoint.<UpdateApiDefinitionsAsync>d__12`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 442
2025-06-23T06:09:00.5656546Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5656804Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5657072Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5657346Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5657783Z    at MigrationTools.Endpoints.AzureDevOpsEndpoint.<SyncDefinition>d__13`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 495
2025-06-23T06:09:00.5658233Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5658488Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5658766Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5659037Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5659487Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncDefinitionType>d__24`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 454
2025-06-23T06:09:00.5659940Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5660546Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5660835Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5661112Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5661745Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncWorkItemType>d__23.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 220
2025-06-23T06:09:00.5662210Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5662462Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5662733Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5662989Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5663433Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncProcess>d__22.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 180
2025-06-23T06:09:00.5664058Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5664309Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5664647Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5665072Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5665779Z    at MigrationTools.Processors.AsyncExt.<>c__DisplayClass0_0`1.<<ParallelForEachAsync>g__AwaitPartition|0>d.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 644
2025-06-23T06:09:00.5666625Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5668130Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5668682Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5669120Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5669855Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<Synchronize>d__21.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 149
2025-06-23T06:09:00.5897594Z [06:09:00 FTL] [16.0.9] Error while running ProcessDefinitionProcessor 
2025-06-23T06:09:00.5899902Z System.ArgumentException: The value passed in must be an enum base or an underlying type for an enum, such as an Int32.
2025-06-23T06:09:00.5900443Z Parameter name: value
2025-06-23T06:09:00.5900963Z    at System.RuntimeType.GetEnumName(Object value)
2025-06-23T06:09:00.5901759Z    at MigrationTools.Endpoints.AzureDevOpsEndpoint.<UpdateApiDefinitionsAsync>d__12`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 442
2025-06-23T06:09:00.5902590Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5903051Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5903571Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5904822Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5905659Z    at MigrationTools.Endpoints.AzureDevOpsEndpoint.<SyncDefinition>d__13`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Endpoints\AzureDevOpsEndpoint.cs:line 495
2025-06-23T06:09:00.5906943Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5907397Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5907908Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5908931Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5909725Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncDefinitionType>d__24`1.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 454
2025-06-23T06:09:00.5910498Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5911542Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5912554Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5913537Z    at System.Runtime.CompilerServices.TaskAwaiter`1.GetResult()
2025-06-23T06:09:00.5915356Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncWorkItemType>d__23.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 220
2025-06-23T06:09:00.5916630Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5918203Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5918912Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5919392Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5920193Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<SyncProcess>d__22.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 180
2025-06-23T06:09:00.5921035Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5921455Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5921959Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5922429Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5924574Z    at MigrationTools.Processors.AsyncExt.<>c__DisplayClass0_0`1.<<ParallelForEachAsync>g__AwaitPartition|0>d.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 644
2025-06-23T06:09:00.5925482Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5925929Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5926444Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5926917Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5927729Z    at MigrationTools.Processors.ProcessDefinitionProcessor.<Synchronize>d__21.MoveNext() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 154
2025-06-23T06:09:00.5928587Z --- End of stack trace from previous location where exception was thrown ---
2025-06-23T06:09:00.5929053Z    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
2025-06-23T06:09:00.5930998Z    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
2025-06-23T06:09:00.5931509Z    at System.Runtime.CompilerServices.TaskAwaiter.GetResult()
2025-06-23T06:09:00.5932251Z    at MigrationTools.Processors.ProcessDefinitionProcessor.InternalExecute() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools.Clients.AzureDevops.Rest\Processors\ProcessDefinitionProcessor.cs:line 91
2025-06-23T06:09:00.5933695Z    at MigrationTools.Processors.Infrastructure.Processor.Execute() in D:\a\azure-devops-migration-tools\azure-devops-migration-tools\src\MigrationTools\Processors\Infrastructure\Processor.cs:line 99
2025-06-23T06:09:01.5098176Z Error logged to Elmah.io! 
2025-06-23T06:09:01.5098991Z !! Check for latest version - We fix issues constantly - If not, please create a discussion on https://github.com/nkdAgility/azure-devops-migration-tools/discussions so we can get this fixed !!
2025-06-23T06:09:01.5099625Z [06:09:01 INF] [16.0.9] ProcessDefinitionProcessor completed in 00:00:00  
2025-06-23T06:09:01.5114853Z [06:09:01 ERR] [16.0.9] ProcessDefinitionProcessor The Processor MigrationEngine entered the failed state...stopping run 
2025-06-23T06:09:01.5125281Z [06:09:01 INF] [16.0.9] Command ExecuteMigrationCommand completed in 00:00:36.5370037 

Could you please let me know what is going wrong.

[MrHinsh]

Looks like you have a type missmatch between the source and target process