Publishing a paste
That syntax is not available here
syntax_not_available_on_host
The selected language or syntax is not supported on this pastebin.ca host.
HTTP 400·Publishing a paste
What it means
What happened
The selected language or syntax is not supported on this pastebin.ca host.
Why
Why it might have happened
- Some sibling hosts limit which syntax labels are available.
- A saved draft or app may have kept a syntax value from another host.
Next steps
What you can try
- Choose Auto or a supported language from the syntax menu.
- Remove the custom syntax value if you are unsure.
- Publish again.
Related
Related error help
Still stuck?
Get help
If the error keeps happening, send feedback or contact us and include syntax_not_available_on_host plus what you were trying to do.