deepseek-ai/deepseek-harness · error · SessionQueryError

SESSION_QUERY_INVALID_FILTER

SESSION_QUERY_INVALID_FILTER

Error message

session sequence range from must be less than or equal to to

What it means

Error "session sequence range from must be less than or equal to to" thrown in deepseek-ai/deepseek-harness.

Source

Thrown at packages/session-query/tool-session-query/src/input.ts:150

    )
  }
  if (query.includes('\0')) {
    throw new SessionQueryError(
      'session-search query must not contain NUL',
      'SESSION_QUERY_INVALID_QUERY',
    )
  }
  return query
}

function sequenceRange(
  from: number | undefined,
  to: number | undefined,
): { from?: number; to?: number } {
  if (from !== undefined) assertNonNegativeSafeInteger('sequence lower bound', from)
  if (to !== undefined) assertNonNegativeSafeInteger('sequence upper bound', to)
  if (from !== undefined && to !== undefined && from > to) {
    throw invalidRange('sequence', 'from must be less than or equal to to')
  }
  return {
    ...from === undefined ? {} : { from },
    ...to === undefined ? {} : { to },
  }
}

function timestampRange(
  name: string,
  from: string | undefined,
  to: string | undefined,
): { from?: number; to?: number } | undefined {
  if (from === undefined && to === undefined) return undefined
  const fromTimestamp = from === undefined ? undefined : parseIsoTimestamp(`${name}_from`, from)
  const toTimestamp = to === undefined ? undefined : parseIsoTimestamp(`${name}_to`, to)
  if (
    fromTimestamp !== undefined
    && toTimestamp !== undefined

View on GitHub (pinned to b150a551b8)

Solutions

1. Provide a from value less than or equal to the to value.

When it happens

Trigger: Thrown at packages/session-query/tool-session-query/src/input.ts:150 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of deepseek-ai/deepseek-harness@b150a551b8 (2026-08-24). Data as JSON: /api/errors/2586ff0cbeffa0c8. Report an issue: GitHub.