Europe Langgraph platform threads stuck

For the past few days, I’ve noticed that the deployment on the LangGraph platform in Europe can’t even run threads and doesn’t report any issues except that it’s in a busy state and continues running.

Please share a deployment ID and more information about what you are seeing if you’d like assistance. Thank you!

I have 2 deployments with the same problem (threads stuck)
Deployment 1: 05ef54c5-d243-4d4b-aef2-29bf08cf904f
Deployment 2: c9542e26-0d9c-4c8e-9aa5-6ba365059819

I solved the problem, but I noticed that a cascading issue occurred after the execution of a graph was busy doing a create_react_agent in synchronous mode inside an asynchronous node. All other graphs showed a busy state and I couldn’t get other graphs to execute in parallel.