2 min lesson
When an outside source is stale
Replace one stale outside source. Compare the code with the current page or MCP response.
Step 1 of 3
The answer uses a snippet you cannot verify. The warning sign is using memory or an old pasted snippet instead of opening the current source.
Interactive diagram. Tab through its regions; each focused region shows its detail in the panel below.
diagram: compare
Pick a row to see what to look for.