When you encounter issues with complex WooRanker configurations, try these systematic troubleshooting approaches:

If scoring results seem inconsistent, check for conflicting factors – high weights on opposing criteria can create unpredictable results
For performance issues with large catalogs, reduce the batch size in the performance settings area
If certain products never appear in top positions despite high scores, verify you haven’t accidentally excluded their categories or tags
When scores aren’t reflecting recent sales, check that your “Orders from” timeframe is appropriate for your sales volume
If custom fields aren’t influencing scores correctly, verify the exact field name in your database and ensure the data type selection matches the actual data
For unexpected ranking behavior, use the preview function to isolate which factor is causing the issue by temporarily setting others to zero
If tags or categories aren’t affecting scores as expected, verify you’ve entered the correct slugs (not names) in the field below the slider
When changes don’t seem to take effect, try forcing a manual recalculation of scores
For server timeout issues during calculations, try increasing PHP memory limits or reducing the calculation batch size
If frontend sorting doesn’t match backend preview, check for caching plugins that might be preserving old sort orders

When making complex changes, adjust one factor at a time and test the results to maintain a clear understanding of how each change affects your overall product ordering.