Unable to compile diesel v1.1.1

[am0d]

Setup

Versions

• Rust: Nightly-2018-01-20
• Diesel: v1.1.1
• Database: Postgres
• Operating System Linux

Feature Flags

• diesel: postgres, chrono, r2d2

Problem Description

Unable to compile - output when compiling is:

   Compiling diesel v1.1.1
error[E0603]: trait `Error` is private
  --> /home/am0d/.cargo/registry/src/github.com-1ecc6299db9ec823/diesel-1.1.1/src/r2d2.rs:11:22
   |
11 | pub type PoolError = self::r2d2::Error;
   |                      ^^^^^^^^^^^^^^^^^

error: aborting due to previous error

What are you trying to accomplish?

Compile app.

What is the expected output?

No errors.

What is the actual output?

See above.

Are you seeing any additional errors?

No.

Steps to reproduce

Attempt to compile an application with a dependency on diesel v1.1.1 with the r2d2 feature enabled.

Checklist

• I have already looked over the issue tracker for similar issues.

[weiznich]

I've failed to reproduce this. Which could you post a complete minimal reproducing example(including the Cargo.lock file) somewhere?

[weiznich]

I was able to reproduce this.This is caused by a incompatible r2d2 version in your dependency tree. cargo update -p r2d2 fixed this for me.

[am0d]

Thank you, that did fix it for me. I was still on r2d2 0.7.4, upgrading to 0.8.2 fixed the build for me.