[Reporting/Screenshots] add error for no shared items container found…

… on the page
elastic · Dec 6, 2019 · 149022b · 149022b
1 parent 3368ce0
commit 149022b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/...legacy/plugins/reporting/export_types/common/lib/screenshots/get_element_position_data.ts b/...legacy/plugins/reporting/export_types/common/lib/screenshots/get_element_position_data.ts
@@ -47,5 +47,11 @@ export const getElementPositionAndAttributes = async (
  args: [layout.selectors.screenshot, { title: 'data-title', description: 'data-description' }],
  });
 
+ if (elementsPositionAndAttributes.length === 0) {
+ throw new Error(
+ `No shared items containers were found on the page! Reporting requires an element with the '${layout.selectors.screenshot}' attributes on the page.`
+ );
+ }
+
  return elementsPositionAndAttributes;
 };