No such method error

[przhevvalsky]

Hi, I need to send a transaction to TRX test network - Shasta. On this site - https://developers.tron.network/reference/sending-transactions, there is an example how to do it using Tridient SDK. -

After successfully adding the jar files to my project, I proceeded with further implementation based on the information provided in the link above. I implemented the transfer method as described in the example, but initially I didn't have access to the createTransaction2 method call, so I had to uncomment it in api.proto and rebuild and add the exposed jar files to my project.

After that, when I run the transfer method, an error is thrown.

Using debug, the exact place in this method

Could you help me to solve that problem, please

[endiaoekoe]

hi, @przhevvalsky
currently, only createTransaction() method is supported via grpc endpoint accessing. check it out here
From the error you described above. which means it is not supported on the server side.
if you want to test transfer assets, you can use the transfer() method directly.