Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

TimTreharne — Fri, 16 Apr 2021 09:12:00 GMT

When attempting to approve a submission in interact the message fails to upload to the queue. When looking in the IADA logs I can see the following error:

2021/04/15 09:38:53.873]ERROR THT.WindowsIada.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed

System.InvalidOperationException: Sequence contains no matching element

at System.Linq.ThrowHelper.ThrowNoMatchException()

at System.Linq.Enumerable.First[TSource](IEnumerable`1 source, Func`2 predicate)

at THT.IadaLogic.DataAccess.Repository.GetConnectionString(String environmentName)

at THT.IadaLogic.DataAccess.Repository.GetWorkQueueByName(String name, String environmentName)

at THT.IadaLogic.BusinessLogic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model)

at THT.WindowsIada.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage) in C:\agent\_work\224\s\THT.WindowsIada\THT.WindowsIada\Handlers\IadaQueueMessageHandler.cs:line 36

Has anybody seen this error before and know of a fix ?

Thanks
Tim.

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Tim Treharne
Platforms
Capgemini
Europe/London
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RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

joefarr — Tue, 20 Apr 2021 08:10:00 GMT

Hi Tim

Please could you contact support@blueprism.com for help with this issue?

Thanks

------------------------------
Joe Farr
Product Consultant
Blue Prism Limited
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RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

ramprasad.gajula — Sat, 03 Jul 2021 14:55:00 GMT

Hi All,

I am facing the error after submit the form in Interact.

[14:18:00.4930] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:18:15.1227] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:18:15.1580] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:18:15.2030] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:18:15.2222] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:22:46.7799] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:45:40.7723] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)
[14:46:06.6775] BPC.Iada.Web.Handlers.IadaQueueMessageHandler - Processing CreateBPAWorkQueueItem has failed
System.ArgumentException: Environment name is wrong. No environments were found in the database with name 'BPConnection' =>> at BPC.Iada.Logic.Services.EnvironmentService.Get(String environmentName) =>> at BPC.Iada.Logic.Services.EnvironmentServiceCache.Get(String environmentName) =>> at BPC.Iada.Data.Repositories.RpaDatabaseConnectionFactory.Create(String environmentName, Boolean needColumnEncryption) =>> at BPC.Iada.Data.Repositories.Repository.GetWorkQueueByName(String name, String environmentName) =>> at BPC.Iada.Logic.Services.IadaService.CreateWorkQueueItem(AddToQueueModel model, String keyValue) =>> at BPC.Iada.Web.Handlers.IadaQueueMessageHandler.Handle(ConsumerMessage consumerMessage)

Can you help me to resolve the issue.

------------------------------
Ram Prasad Gajula
Software engineer
EY
Bangalore
+919704497828
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RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

joefarr — Mon, 05 Jul 2021 09:54:00 GMT

Hi Ram

This may be one you need to contact support@blueprism.com to resolve, but you may want to check a couple of that you have the correct database set up. You can find this in Hub>Settings>Environment Management:

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Joe Farr
Product Consultant
Blue Prism Limited
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Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element

RE: Processing CreateBPAWorkQueueItem has failed System.InvalidOperationException: Sequence contains no matching element