| UI or UX | UI + UX - Resolved no-data content surface | UI + UX - Search recovery state | UI + UX - Recoverable failure surface |
| UI guidance | Keep surrounding context such as table title, filters, or workspace name visible so users know exactly what is empty. | Render zero-result copy, active criteria, remove-filter actions, and alternative suggestions. | Render a persistent error region near the affected content with a specific failure heading, plain-language cause, preserved context, and recovery actions. |
| UX guidance | Move users toward the first useful object or prerequisite, and replace unavailable actions with permission or configuration guidance. | Help users recover when their own search or filters excluded all results. | Match the next action to the failure cause: retry transient failures, edit correctable input, use cached fallback for read-only continuity, or provide support reference when recovery is outside the UI. |
| Good UI | Permission variant explains that projects exist only after an admin grants access and offers Request access instead of Create. | Zero-result state shows query/filters, result count, and clear or broaden actions. | A failed save state keeps the draft visible and labels the support reference separately from the user-facing explanation. |
| Bad UI | Oversized decorative art and vague welcome copy that hides the task. | Huge empty state that hides active filters. | Tiny transient toast for a blocking failure. |
| Good UX | Users can create the first project, import existing work, or request access depending on the actual cause. | Users can remove one filter, clear all, edit query, or try suggested alternatives. | User input and filter context are preserved after failure, and retry returns to recovered content or a clear still-failed state. |
| Bad UX | A primary Create button is shown to a read-only user and fails after activation. | Telling users nothing exists when filters caused the state. | Clearing work after save failure. |
| Best fit | A next setup, creation, import, sample, or access-request action is available or explainable. | Search, browse, or filter controls can produce an empty result set. | A system or task failure blocks expected content or action. |
| Avoid when | The absence was caused by filters or search. | The state is caused by an error rather than valid empty results. | Nothing exists yet and the state is expected. |
| Required state | First-use empty state before any objects exist. | Zero-result state that preserves the user's criteria. | Normal expected state before failure. |
| Accessibility burden | Keep the message in normal reading order near the empty region it explains. | Announce result-count changes where search results update dynamically. | Use appropriate alert or status semantics for newly appearing critical errors. |
| Common misuse | Using marketing copy instead of a task-specific next step. | Resetting all criteria automatically. | Using a transient toast for critical errors. |