BambooHR Common Errors Overview Diagnostic reference for BambooHR REST API errors. BambooHR returns error details in the response header for most 400-level and some 500-level errors. Prerequisites - BambooHR API access configured - Access to application logs or HTTP response headers Instructions Step 1: Read the Error Header Always check first — it contains BambooHR's specific error detail, which is more useful than generic HTTP status text. Step 2: Match Error to Solution --- 401 Unauthorized — Invalid API Key Cause: API key is missing, expired, revoked, or malformed in the Basic Auth header…