yield return breaks assembly loading about costura

[distantcam]

I am unable to reproduce this error.

@Manuel-S Could you attach a reproduction for this?

[SimonCropp]

is TypeFromWovenAssembly an interface?

[Manuel-S]

No, it is simply a class from an external dll.

[SimonCropp]

then as @distantcam mentioned can you upload a repro somewhere?

[Manuel-S]

I unfortunately am unable to reproduce this in a minimal example.
The exception occurs when MEF is going through the assembly to load exports in this line:
var export = Container.GetExportedValues(contract).FirstOrDefault();
The loading of the assembly itself does not throw the error. Maybe this is a problem of MEF not liking yield returns? (although the type does not get exported at all)
Also, this exception did not occur if I simply yield returned every item from a list at the end, only when those yield returns are scattered through the method.

[distantcam]

@Manuel-S Could you send me the binary that was failing? Email to distantcam at gmail

[SimonCropp]

any update on this? if no repo can be provided i am tempted to close

[distantcam]

No update. Closing.