Error while executing flow service

[Janakiraman-P]

Hi All,

I`m getting the following error while executing a flow service.

Unable to Invoke Service GetWorkOrderDetails on Flow_GenericServices_Thing : channel is already closed due to channel error; protocol method: #method<channel.close>(reply-code=404, reply-text=NOT_FOUND - no queue 'flow-exec-reply-730f51bc-0daa-4dbf-ba60-a1f264151659' in vhost 'orchestration', class-id=50, method-id=10)

I am unable to execute any of the flow service, what this error about?

[raluca_edu · Accepted solution]

Hi,

Don't know the root cause of the error, might be related to Rabbit MQ.

Please try the following steps and let me know if you can run the flow/service afterwards:

• Open ThingWorx Composer as an Administrator user
• Navigate to the Subsystems page, and open the Workflow Subsystem
• Click the Restart button near the top of the page

Thank you,

Raluca Edu