itaybaror

That is not always the error, not it is this: 

@jangaraj Are you sure? i have seen in multiple places that oltp grpc should work. For example on the ADOT documentation... https://aws-otel.github.io/docs/components/otlp-exporter#lightstep 

@jangaraj But otlp works to export to lighstep using my python implementation, and i dont think it explicitly says that you cant use it on the link you sent me.

Also i get the about the same error when i try to configure olthttp 

@bogdandrutu definitely not an issue with the backend, tried with multiple. Also same configuration file works in python lambdas.