"unsupported None value', src/config.rs:63:14"

[dgbogi564]

Getting this error on windows 10:

D:\book>mdzk build
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Unable to represent the item as a JSON Value

Caused by:
    unsupported None value', src/config.rs:63:14
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace


D:\book>mdzk build RUST_BACKTRACE=1
Error: Could not load config file "RUST_BACKTRACE=1\\mdzk.toml"

Caused by:
    0: Unable to open the configuration file
    1: The system cannot find the path specified. (os error 3)

Files:
book.zip

[ratsclub]

I don't have a computer near me but does it happen if you declare backlinks-header = "Backlinks" under the [mdzk] section on mdzk.toml?

[kmaasrud]

This is caused by the introduction of the config value that @ratsclub mentioned. If you give backlinks-header a value (can be empty string), the mdzk will build correctly.

I've fixed the issue on upstream, and the fix will be included in 0.4.3. You can also install mdzk from master by running cargo install - -git https://github.com/mdzk-rs/mdzk