diff --git a/main.go b/main.go
index 682a264..f0c6f03 100644
--- a/main.go
+++ b/main.go
@@ -79,6 +79,6 @@ func migratePosts() {
 		WordpressUser:      wordpressKey,
 		WordpressPassword:  wordpressSecret,
 	}
-	postMigration.Execute()
-	fmt.Println("Migration complete, please check database for results.")
+	results := postMigration.Execute()
+	fmt.Println("Migration complete, migrated", len(results), "Posts")
 }
diff --git a/results.txt b/results.txt
new file mode 100644
index 0000000..eead398
Binary files /dev/null and b/results.txt differ
diff --git a/services/migration/migrate-posts.go b/services/migration/migrate-posts.go
index 64868dc..f9f6de4 100644
--- a/services/migration/migrate-posts.go
+++ b/services/migration/migrate-posts.go
@@ -89,6 +89,13 @@ func (migration MigratePosts) Execute() []PostResult {
 			wordPressCategoryIds = append(wordPressCategoryIds, categoryResult.WordpressId)
 			firstCategoryResult = categoryResult
 		}
+
+		if len(wordPressCategoryIds) == 0 {
+			errorMessage = "This post has no categories and is broken on the production site."
+			createPostFailureResult(postId, errorMessage, migration.ResultsDatabase)
+			continue
+		}
+
 		createWordpressPost.Categories = wordPressCategoryIds
 		//Get Author ID
 		editor, findEditorErr := GetEditor(postBase.Author, migration.ResultsDatabase)
diff --git a/services/slowtwitch/url-converter.go b/services/slowtwitch/url-converter.go
index 27440d3..cb47d55 100644
--- a/services/slowtwitch/url-converter.go
+++ b/services/slowtwitch/url-converter.go
@@ -27,5 +27,6 @@ func convert(path string) string {
 	output = strings.ReplaceAll(output, ")", "_")
 	output = strings.ReplaceAll(output, "?", "")
 	output = strings.ReplaceAll(output, ",", "")
+	output = strings.ReplaceAll(output, "%", "%25")
 	return output
 }