Crate `darling_core` required to be available in rlib format, but was not found in this form

Hi,

I've been working on a project that was working perfectly fine originally and now all of a sudden I'm getting this error from a crate I don't use. I suspect its from another crate I've used but this was never an issue beforehand a no amount of backtracking seems to be sorting it out.

Any help would be appreciated!

Can you post the full error?

   Compiling enumset_derive v0.6.1
error: crate `darling_core` required to be available in rlib format, but was not found in this form

error: could not compile `enumset_derive` due to previous error

That's all it says, I previously fixed it by just making a new project and copying the src file over which worked originally but now it seems to have come back :confused:

Okay seems to work if I just delete all the previous build files and run it again. Not sure why the issue cropped up in the first place however

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