All vendors missing in Payroll Vendor Processing

Vendor Processing had an issue and closed out and now when I go back in all my vendors are missing. The message at the bottom reads:

No Summary found for current P/R run and warrant 

• Munis
• Payroll Processing
• Vendor Processing

1. Go into Vendor Processing. (Payroll>Payroll Processing>Payroll Start and Status. Search for warrant. Click Accept. Click Change. Click Vendor Processing)
2. Click Yes to active warrant prompt. 
3. Click Refresh in the toolbar.