Error when using sqlx migrate generate on existing project

[mainrs]

I already had a code base with handwritten (up and down) migrations. I changed my Rust struct and annotated it properly. For some reason I get the following error:

$ sqlx migrate generate
    Finished dev [unoptimized + debuginfo] target(s) in 16.92s
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error("expected value", line: 1, column: 33)', /home/user/.cargo/registry/src/github.com-1ecc6299db9ec823/sqlx-models-cli-0.1.1/src/generate.rs:74:43
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

I tried to reproduce it inside a clean environment but that failed. In a new, clean project everything works fine. Sadly I can't link you the code.

[tvallotton]

Hmm, this is going to be a little difficult then, can you try to execute the following commands:

export SQLX_MODELS_GENERATE_MIGRATIONS=true
export MIGRATIONS_DIR=migrations
export DATABASE_URL=<your database url>
cargo test __sqlx_models_generate_migration_ -- --nocapture

[tvallotton]

Does the error still persist on the current version?