Solidity 0.5 Truffle Compile Error

Question

I just upgraded my code to Solidity 0.5 and am trying to use the truffle framework with it. I did update my code in Remix and installed truffle@beta so that it can use v5.

The problem I have is that I am unable to compile my code with truffle. I get this error message:

UnimplementedFeatureError: Encoding type "struct Contract.MyStruct memory" not yet implemented.

What could the problem be as the code does work properly with remix?

Edit: The line of code I typed that gets me to this error after I access my contract folder via the terminal is:

truffle compile

It doesn't give me a line number for where the error is from in my contract but I have functions that return a struct which with Solidity 0.5 need the memory keyword.

Answer 1

I managed to fix the problem. After googling the problem again I found these two links: Nested structs that are part of a mapping broken in Solidity 0.5.0? and Nested structs that are part of a mapping broken in Solidity 0.5.0? which sent me in the right direction.

The problem ended up coming from having functions that an inherited contract will be using that returned a struct (which now with Solidity 0.5 must be in memory). I just deleted these functions for now and inputted the information directly in the inherited contract. It now works.