Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

New Project creates a project with errors

See original GitHub issue

Creating a new project, creates a project with the following error for me:

found crate `std` compiled by an incompatible version of rustc

help: please recompile that crate using this compiler (rustc 1.30.0 (da5f414c2 2018-10-24))
note: the following crate versions were found:
      crate `std` compiled by rustc 1.29.1: /usr/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_unicode-af9ed753d535e00e.rlib
      crate `std` compiled by rustc 1.29.1: /usr/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-23c5a4e3162880bd.rlib
      crate `std` compiled by rustc 1.29.1: /usr/lib64/libstd-23c5a4e3162880bd.so

Eclipse: Eclipse IDE for Eclipse Committers

Version: 2018-09 (4.9.0) Build id: 20180917-1800

Corrosion: Corrosion: Rust edition in Eclipse IDE 0.1.0.201809141024 org.eclipse.corrosion.feature.feature.group Red Hat Inc.

OS: RHEL 7.5

Expectation: I would expect that a new project wizard creates a project that has no errors or warnings.

Issue Analytics

State:
Created 5 years ago
Comments:11 (7 by maintainers)

Top GitHub Comments

1reaction

Boereckcommented, Oct 26, 2018

Aha, so you did press the “mess up” button 😉. As far as I remember, the button will install rustup and with it the latest stable toolchain for you. Rustup will install everything in your user home, while RHEL will install everything in the system directories. It appears that your user local cargo is invoked, but the system level std library is found. Maybe adjusting your PATH variable will help, or uninstall the system level Rust version.

0reactions

ctroncommented, Jun 12, 2019

I can’t reproduce it. I guess it is closed.