Cannot find a transfer Service that can handle HttpStreaming source and HttpData destination

[svhtw]

Hello,

I have tried to run the streaming sample "streaming-01-http-to-http", but receive the following error on the provider side when I start the transfer on the consumer side: "Fatal error while Initiate data flow. Error details: Cannot find a transfer Service that can handle HttpStreaming source and HttpData destination".

The request bodies are exactly like in the readme and the accompaning json files and I receive no other errors or warnings.
I use a custom runtime but implemented all the necessary dependencies from the build.gradle.kts.
My edc uses version 0.3.0.

What am I missing? Is there a way to list the available transfer services?

Thank you!

[svhtw]

Solved. There was a problem with my META-INF.