Processes are established in the Control Room through the scheduler, but remain in a pending state. This has the effect of blocking all future processes scheduled on that machine.

[Carlos_IvánBald]

LOG:
[2024-02-15 02:14:22Z] New connection from 192.168.187.21
[2024-02-15 02:14:24Z] Disconnected 192.168.187.21 - System.IO.IOException: Unable to write data to the transport connection: An established connection was aborted by the software in your host machine. ---> System.Net.Sockets.SocketException: An established connection was aborted by the software in your host machine
   at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
   at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   --- End of inner exception stack trace ---
   at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at BluePrism.AutomateAppCore.clsListener.ListenThread()
[2024-02-15 02:14:25Z] Disconnected 192.168.187.21 - System.IO.IOException: Unable to write data to the transport connection: An established connection was aborted by the software in your host machine. ---> System.Net.Sockets.SocketException: An established connection was aborted by the software in your host machine
   at System.Net.Sockets.Socket.Send(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags)
   at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   --- End of inner exception stack trace ---
   at System.Net.Sockets.NetworkStream.Write(Byte[] buffer, Int32 offset, Int32 size)
   at BluePrism.AutomateAppCore.clsListener.ListenThread()
[2024-02-15 02:14:25Z] New connection from 192.168.187.21
[2024-02-15 03:31:28Z] Created session: 34a2ede2-1402-4c49-8c4e-8ee35f3bc9ff; process: P21 - Descarga de Facturas del SII (SII)_V2; Run Mode: Exclusive
[2024-02-15 03:31:29Z] New connection from 192.168.187.21
[2024-02-15 03:31:29Z] Disconnected 192.168.187.21 - quit
[2024-02-15 03:31:30Z] Disconnected 192.168.187.21
[2024-02-15 03:32:37Z] New connection from 192.168.187.21

[LeonardoSQueiroz]

Hello,

Check if Hakan's solution is successful in the scenario presented: https://community.blueprism.com/communities/community-home/digestviewer/viewthread?GroupId=145&MessageKey=645dd2ed-4ec6-438b-952c-74beba016d32&CommunityKey=3743dbaa-6766 -4a4d-b7ed-9a98b6b1dd01&tab=digestviewer&ReturnUrl=%2Fcommunities%2Fcommunity-home%2Fdigestviewer%3FMessageKey%3D10124247-b4bb-4253-9429-8ca123c6f460%26CommunityKey%3D1b679a41-ef2 7-4557-a2dd-9af040812654

Regards,

[Daniel_Sanhueza]

Hi Carlos,

Sometimes we encounter the same error but just live with it, and the controller handles that. I'd like to point out a new feature that BP 7.3 has implemented to prevent pending sessions. The checkbox 'Create and start sessions in a single operation to prevent pending sessions' should be active.

I haven't implemented it because, you know, upgrading versions and all that stuff require some boring steps and blah blah, haha. But it's cool, right? If you want to find out more, there's an LMS Course that explains this and other new cool stuff:

 Blue Prism Feature Spotlight- Blue Prism® 7.3 New Features and Updates

Thanks to Blue Prism team for keeping us updated! 🙂