AI root-cause analysis

{
  "SUMMARY": "Missing password validation message",
  "BUG_DESCRIPTION": "The password validation error message is not displaying when an invalid password is submitted during registration. The test enters a password 'abcdefg' that violates the complexity requirements (missing special characters, capitals, and numbers) and clicks Register. The application should display the validation message '*Please enter 1 Special Character, 1 Capital 1, Numeric 1 Small' but instead the error message area remains empty. This is a consistent failure occurring in all 10 test runs with a 100% failure rate, indicating a persistent defect in the validation message display mechanism.",
  "IMPACT": "Users attempting to register with weak passwords will receive no feedback about password requirements, leading to registration failures without explanation. This creates a poor user experience, increases support tickets, and may cause user abandonment during the registration process. Additionally, if validation is completely bypassed, weak passwords could be accepted, creating a security vulnerability.",
  "CONFIDENCE": 95,
  "ROOT_CAUSE": "The validation message element is not being populated or displayed after password validation fails. Given the 100% failure rate across 10 consecutive runs, this indicates either the client-side validation JavaScript is not executing properly, the error message DOM element selector has changed, or the validation response is not being properly handled to display the error text. The consistent nature of the failure suggests a code defect rather than an environmental issue.",
  "ROOT_CAUSE_CANDIDATES": [
    {
      "analysis": "Client-side JavaScript validation function is not triggering or is throwing an exception before displaying the error message",
      "probability_percent": 95
    },
    {
      "analysis": "The DOM element selector for the error message has changed and the test cannot locate the correct element to verify the message",
      "probability_percent": 75
    },
    {
      "analysis": "The validation logic is executing but the error message is not being rendered due to CSS display issues or missing element",
      "probability_percent": 60
    },
    {
      "analysis": "Backend validation endpoint is not returning the expected error message format causing the frontend to fail silently",
      "probability_percent": 40
    }
  ]
}