Conditional Visibility Rules Not Working on Base44 Components

1. The condition references a data field that hasn't loaded yet when the rule evaluates (timing issue)
2. The comparison uses the wrong operator (equals vs. contains) or compares different data types (string "1" vs. number 1)
3. The referenced field name has a typo or was renamed after the rule was created
4. Multiple visibility conditions are combined with AND/OR logic that doesn't match the intended behavior

Test your conditions with simple, hardcoded values first (e.g., always show, always hide) to confirm the visibility mechanism works at all. Then gradually introduce your actual conditions.

Check data types carefully: if your condition compares a dropdown value, it may be comparing against the option's ID rather than its display label. Use the browser console to inspect the actual data values being compared.

For multi-step forms or complex visibility logic with many interdependent rules, a developer can structure the conditions to evaluate reliably and handle data loading timing correctly.