Ref Guide: Fix format problems that prevent PDF from rendering properly

solr/solr-ref-guide/src/blob-store-api.adoc

@@ -147,7 +147,4 @@ For example, to use a blob named test, you would configure `solrconfig.xml` like
 
 If there are parameters available in the custom handler, you can define them in the same way as any other request handler definition.
 
-[NOTE]
-====
-
-Blob store can only be used to dynamically load components configured in `solrconfig.xml`. Components specified in `schema.xml` cannot be loaded from blob store
+NOTE: Blob store can only be used to dynamically load components configured in `solrconfig.xml`. Components specified in `schema.xml` cannot be loaded from blob store.

solr/solr-ref-guide/src/errata.adoc

@@ -24,8 +24,6 @@ Any mistakes found in this documentation after its release will be listed on the
 
 https://lucene.apache.org/solr/guide/{solr-docs-version}/errata.html
 
-== Errata For Past Versions of This Documentation
+=== Errata For Past Versions of This Documentation
 
 Any known mistakes in past releases of this documentation will be noted below.
-
-**v2 API Blob store api path**: The 6.5 guide listed the Blob store api path as `/v2/blob`, but the correct path is `/v2/c/.system/blob`.

solr/solr-ref-guide/src/solrcloud-query-routing-and-read-tolerance.adoc

@@ -82,4 +82,5 @@ Example response with `partialResults` flag set to 'true':
     "start": 0,
     "docs": [ "..." ]
   }
-}
+}
+----