tinyhumansai/openhuman · error

'{key}' must be >= 0

Error message

'{key}' must be >= 0

What it means

validate_coordinate rejects a negative coordinate value for the named argument (e.g. x/y in click or move actions). Screen coordinates cannot be negative, so negative input indicates a model arithmetic or argument-mapping error.

Source

Thrown at src/openhuman/tools/impl/browser/browser.rs:555

            .execute_action(
                action,
                self.native_headless,
                Some(playwright_backend::BrowserUrlPolicy {
                    allowed_domains: self.allowed_domains.clone(),
                    allow_all: allow_all_browser_domains(),
                }),
            )
            .await
            .context("Playwright browser action failed")?;

        Ok(ToolResult::success(
            serde_json::to_string_pretty(&output).unwrap_or_default(),
        ))
    }

    fn validate_coordinate(&self, key: &str, value: i64, max: Option<i64>) -> anyhow::Result<()> {
        if value < 0 {
            anyhow::bail!("'{key}' must be >= 0")
        }
        if let Some(limit) = max {
            if limit < 0 {
                anyhow::bail!("Configured coordinate limit for '{key}' must be >= 0")
            }
            if value > limit {
                anyhow::bail!("'{key}'={value} exceeds configured limit {limit}")
            }
        }
        Ok(())
    }

    fn read_required_i64(
        &self,
        params: &serde_json::Map<String, Value>,
        key: &str,
    ) -> anyhow::Result<i64> {
        params

View on GitHub (pinned to 7491200858)

Solutions

1. Pass non-negative x/y coordinates within the viewport.
2. Recompute the target position before the action.

When it happens

Trigger: Thrown at src/openhuman/tools/impl/browser/browser.rs:555 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of tinyhumansai/openhuman@7491200858 (2026-08-17). Data as JSON: /api/errors/1fc6931781fb49f5. Report an issue: GitHub.