Merge pull request #3126 from vividh/fix/techdocs-page-title

.changeset/ten-bees-wash.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-techdocs': patch
+---
+
+While techdocs fetches site name and metadata for the component, the page title was displayed as '[object Object] | Backstage'. This has now been fixed to display the component ID if site name is not present or being fetched.

plugins/techdocs/src/reader/components/TechDocsPageHeader.tsx

@@ -84,6 +84,7 @@ export const TechDocsPageHeader = ({
   return (
     <Header
       title={siteName ? siteName : <CircularProgress />}
+      pageTitleOverride={siteName || name}
       subtitle={
         siteDescription && siteDescription !== 'None' ? siteDescription : ''
       }