VoxLink.ai

Troubleshooting

Leads Issues

Solve common lead management issues and import problems

Updated 25 Jan 2026

Quick solutions for common lead management problems and import issues.

Lead Import Issues

Import Fails Completely

Error: "Import failed" or "File format not supported"

Solutions:

  1. Check file format: Use CSV or Excel files only
  2. Verify campaign selection: Ensure a campaign is selected for import
  3. File size limits: Keep files under 10MB for optimal performance
  4. Encoding issues: Save CSV with UTF-8 encoding

No Leads Imported

Issue: Import completes but no leads appear

Solutions:

  1. Column mapping: Verify you mapped the phone number column during import
  2. Data validation: Check that phone numbers are in correct format
  3. Empty rows: Remove empty rows from file
  4. Required fields: Ensure phone number column contains valid data
  5. File headers: Ensure your CSV/Excel has a header row (any names work)

Partial Import Success

Issue: Some leads imported, others failed

Solutions:

  1. Download error report: Check failed rows for specific issues
  2. Phone number format: Ensure international format (+1234567890)
  3. Duplicate detection: Remove duplicate phone numbers
  4. Invalid data: Fix malformed phone numbers or missing required data

Processing Delays

Issue: Import shows as processing for extended time

Explanation:

  • Large files are processed in background
  • Processing time increases with file size
  • System queues multiple imports

Solutions:

  1. Wait for completion: Check notifications for updates
  2. Break up large files: Split into smaller batches (500-1000 leads)
  3. Contact support: If processing exceeds 30 minutes

Lead Management Issues

Lead Not Appearing in Campaign

Issue: Imported lead doesn't show in campaign

Check:

  • Lead status (should be "Created" or "Scheduled")
  • Campaign filters or search settings
  • Lead marked as completed accidentally

Solutions:

  1. Reset lead status: Change status to "Created" to re-queue
  2. Verify campaign assignment: Check lead is assigned to correct campaign
  3. Refresh interface: Reload campaign page

Invalid Phone Numbers

Issue: Phone numbers rejected during import

Common formats:

  • Correct: +1234567890 (international format)
  • Incorrect: (123) 456-7890, 123-456-7890, 1234567890

Solutions:

  1. Standardize format: Convert all numbers to +1234567890 format
  2. Remove formatting: Strip spaces, parentheses, dashes
  3. Country codes: Add appropriate country code prefix
  4. Validation tools: Use phone validation before import

Duplicate Leads

Issue: Same person appears multiple times

Prevention:

  1. Data cleanup: Remove duplicates before import
  2. Phone validation: Check for format variations of same number
  3. Name matching: Identify potential duplicates by name + phone
  4. Lead deduplication: Use tools to identify similar entries

Secondary Contacts Not Working

Issue: Secondary contacts not being called

Requirements:

  • Secondary contact must have valid phone number
  • Primary contact must reach max retries first
  • Campaign must be configured for secondary contacts

Solutions:

  1. Verify setup: Check secondary contact configuration
  2. Lead status: Ensure primary contact has been attempted
  3. Campaign settings: Confirm secondary contact calling is enabled

Variable and Data Issues

Variable Mapping Errors

Issue: Custom variables not importing correctly

Solutions:

  1. Column mapping: Ensure you correctly mapped each variable to its column during import
  2. Auto-detection: System auto-detects mappings based on common column names
  3. Data types: Ensure data matches expected variable types
  4. Required variables: Map all variables defined in assistant configuration
  5. Default values: Unmapped variables will use assistant's default values

Missing Lead Information

Issue: Leads missing names, emails, or custom data

Solutions:

  1. Column mapping: Verify all columns are mapped correctly
  2. Optional fields: Confirm optional fields are included in import
  3. Data validation: Check source data for completeness
  4. Re-import: Add missing data and re-import if needed

Campaign Integration Issues

Lead Status Problems

Issue: Leads stuck in wrong status

Status meanings:

  • Created: Ready to be called
  • Scheduled: Queued for next attempt
  • Processing: Currently being called
  • Completed: Finished or goal achieved
  • Max Retries: Reached retry limit

Solutions:

  1. Manual status change: Update status in leads table
  2. Campaign restart: Pause and restart campaign if needed
  3. Retry settings: Adjust max retries or intervals

Variable Inheritance Issues

Issue: Lead variables not working in calls

Solutions:

  1. Assistant setup: Verify variables defined in assistant settings
  2. Variable names: Ensure exact match between lead data and assistant variables
  3. Data format: Check variable data is in expected format
  4. Test calls: Use manual test calls to verify variable passing

File Format Issues

CSV Problems

Common issues:

  • Wrong delimiter (use comma, not semicolon)
  • Missing headers in first row
  • Quoted fields with unescaped quotes
  • Mixed encoding (use UTF-8)

Solutions:

  1. Standard format: Use comma-separated values
  2. Headers required: First row must contain column names
  3. Text qualification: Use double quotes for text fields
  4. Encoding: Save as UTF-8 encoded CSV

Excel Problems

Common issues:

  • Multiple sheets (only first sheet imported)
  • Merged cells causing data misalignment
  • Formulas instead of values
  • Hidden characters or formatting

Solutions:

  1. Single sheet: Use only first worksheet
  2. Unmerge cells: Separate merged cells
  3. Values only: Convert formulas to values
  4. Clean format: Remove special formatting

Getting Help

Before Contacting Support

  1. Download error report: Review specific error messages
  2. Check file format: Verify CSV/Excel format compliance
  3. Test small batch: Try importing 5-10 leads first
  4. Review documentation: Check import requirements

Information to Provide

  • Error messages received
  • Sample of import file (with sensitive data removed)
  • Campaign settings and requirements
  • Expected vs actual behavior
  • Assistant variable configuration

Data privacy: Remove sensitive information from sample files before sharing with support.

For lead management best practices, see Managing Leads and Campaign Setup.

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