Welcome to Cleipnir.Flows Discussions!

[stidsborg]

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[henrysauzande]

Hi first time using Cleipnir.Flows trying it out with minimal APIs for some strange reason I keep getting a NullReferenceException everytime I call Capture in a flow is there the right way to call or use it. Flows were registered with AddFlows extension method

[stidsborg]

Hi, sorry to hear. Did you starte the flow using the source generated wrapper type?
From a minimal api you cannot call the flow directly. Instead it is started through a source-generated wrappere type.
E.g. https://github.com/stidsborg/cBrain/blob/541c79e39b63ece9dba16128a624e40ddd422f3c/Flows/Ordering/Rpc/OrderController.cs#L15
Hope that helps - otherwise please do share some sample code and I will have a look.

[henrysauzande]

I think that could be the reason I was calling the Flow directly instead of the generated wrapper type that has solved my problem. Thank you for the support and really awesome library :-)