Hi,
I have opted JMS as Receive protocol in Start Message, configured Receive document, Connection alias and Destination Name. Created a BPM process, while trying to compile, got below error.

Error: All receive and send protocols in a process must be the same.

Thanks,

You probably have a wait step somewhere that is using native messaging.
Generally I recommend not using JMS, it’s only useful if you want to share messages with a non webMethods client.
JMS generally makes life more complicated so if you don’t need it don’t use it, is my mantra
regards,
John.

Thanks John, Only steps are receive, activity step and terminate steps.

Thanks,