> ## Documentation Index
> Fetch the complete documentation index at: https://bloodhound.specterops.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Troubleshoot Common Issues

> Learn how to troubleshoot common installation, configuration, and performance issues with the Vulnerability Response Integration for ServiceNow.

<img noZoom src="https://mintcdn.com/specterops/tTIczgde9H07oLXf/assets/enterprise-edition-pill-tag.svg?fit=max&auto=format&n=tTIczgde9H07oLXf&q=85&s=b682a26b342bde12302ec829e265bdb6" alt="Applies to BloodHound Enterprise only" width="225" height="45" data-path="assets/enterprise-edition-pill-tag.svg" />

## Installation issues

Installation issues can arise due to various factors such as compatibility problems, insufficient permissions, or system resource limitations. Use the following troubleshooting steps to resolve common installation issues.

<AccordionGroup>
  <Accordion title="Application fails to install from ServiceNow Store">
    * Verify ServiceNow instance compatibility
    * Check system logs for specific error messages
    * Ensure adequate system resources are available
    * Contact ServiceNow support if issues persist
  </Accordion>

  <Accordion title="Missing application modules after installation">
    * Verify installation completed successfully
    * Check application scope settings
    * Refresh browser cache and retry
    * Re-install application if necessary
  </Accordion>
</AccordionGroup>

## Configuration issues

Configuration issues can lead to failed API connections, data synchronization problems, or performance degradation. Use the following troubleshooting steps to resolve common configuration issues.

### API connection problems

<AccordionGroup>
  <Accordion title="Unable to connect to SpecterOps BloodHound API">
    * Verify API credentials (Token ID and Key)
    * Check network connectivity and firewall rules
    * Validate API endpoint URLs
    * Test connectivity using external tools
  </Accordion>

  <Accordion title="Authentication failures during API calls">
    * Regenerate API tokens in BloodHound portal
    * Verify token permissions and access rights
    * Check token expiration dates
    * Update credentials in ServiceNow configuration
  </Accordion>
</AccordionGroup>

### Data synchronization issues

<AccordionGroup>
  <Accordion title="No data appearing in ServiceNow after configuration">
    * Verify scheduled import jobs are running
    * Check data filter configurations
    * Validate environment selections
    * Review system logs for import errors
  </Accordion>

  <Accordion title="Incomplete or inconsistent data synchronization">
    * Check API rate limiting settings
    * Verify data mapping configurations
    * Review network stability during sync operations
    * Adjust import schedules if necessary
  </Accordion>
</AccordionGroup>

## Performance issues

Performance issues can arise due to factors such as large data volumes, inefficient queries, or resource constraints. Use the following troubleshooting steps to optimize performance.

### Slow data loading

<AccordionGroup>
  <Accordion title="Dashboard and workspace loading slowly">
    * Optimize database queries
    * Implement data caching strategies
    * Review system resource utilization
    * Consider data archiving for old records
  </Accordion>

  <Accordion title="API timeouts during data import">
    * Increase timeout settings
    * Implement data pagination
    * Schedule imports during low-traffic periods
    * Optimize data filtering to reduce payload size
  </Accordion>
</AccordionGroup>