Troubleshooting
Node.js
errors
Invalid string length error at logs.js
The error looks like this:RangeError: Invalid string length
at /home/runner/work/_actions/js-just/_just/main/src/documentation/logs.js:XX:XXX
at FSReqCallback.oncomplete (node:fs:XXX:XX)
Note that after an error, there may be some Just an Ultimate Site Tool logs, so the error may not be at the end of the logs.
To fix that error you can disable debug lods in
module.exports
of the just.config.js
file.JavaScript
module.exports = {
// ...
debug: false
}
Generated content errors
Couldn’t load the website. (0302)
This error looks like this:

This error can be caused by various reasons:
- Poor Internet connection.
- Other reasons that are not related to Just an Ultimate Site Tool.
- Just an Ultimate Site Tool paths/directories error - this means that Just an Ultimate Site Tool did not determine the file paths correctly, and browsers are unable to load scripts and styles.
To fix the paths/directories error:
- If you are inserting generated website into another directory, for example you have made the website in the root of the repository and then moved it to another directory in a different repository, try adding the
fix-path
input in your workflow file:
YAML
- name: Generate with _just
uses: js-just/_just@main
with:
# ...
fix-path: example # path to directory that your generated website will be moved to
If that doesn’t help, you can also try adding these options:
- Otherwise, you can try adding these options in the
docs_config
inmodule.exports
of thejust.config.js
file:
JavaScript
module.exports = {
// ...
docs_config: {
// ...
usePathInput: true,
usePathInputInHTML: true,
usePathInputInJS: true
/*
Try different configurations by setting these options to true or false until the problem is fixed.
*/
}
}