diff --git a/eng/tsp-core/pipelines/pr-tools.yml b/eng/tsp-core/pipelines/pr-tools.yml
index 3a043556cd..260dd40759 100644
--- a/eng/tsp-core/pipelines/pr-tools.yml
+++ b/eng/tsp-core/pipelines/pr-tools.yml
@@ -43,6 +43,7 @@ extends:
                   scriptLocation: inlineScript
                   inlineScript: |
                     az storage blob upload-batch \
+                      --auth-mode login \
                       --destination \$web \
                       --account-name "cadlplayground" \
                       --destination-path $(TYPESPEC_WEBSITE_BASE_PATH) \
@@ -56,6 +57,7 @@ extends:
                   scriptLocation: inlineScript
                   inlineScript: |
                     az storage blob upload-batch \
+                      --auth-mode login \
                       --destination \$web \
                       --account-name "tspwebsitepr" \
                       --destination-path $(TYPESPEC_WEBSITE_BASE_PATH) \
diff --git a/eng/tsp-core/pipelines/publish.yml b/eng/tsp-core/pipelines/publish.yml
index 42588e0c21..e70f764fb0 100644
--- a/eng/tsp-core/pipelines/publish.yml
+++ b/eng/tsp-core/pipelines/publish.yml
@@ -86,6 +86,7 @@ extends:
                   scriptLocation: inlineScript
                   inlineScript: |
                     az storage blob upload-batch ^
+                      --auth-mode login ^
                       --destination $web ^
                       --account-name "cadlplayground" ^
                       --destination-path / ^
diff --git a/eng/tsp-core/scripts/create-tryit-comment.ts b/eng/tsp-core/scripts/create-tryit-comment.ts
index dadb1114fe..726cfa406b 100644
--- a/eng/tsp-core/scripts/create-tryit-comment.ts
+++ b/eng/tsp-core/scripts/create-tryit-comment.ts
@@ -88,5 +88,8 @@ async function request(method: string, url: string, data: any): Promise<string>
     body: data.body,
   });
 
+  if (!response.ok) {
+    throw new Error(`Request failed: ${response.statusText}\n\n` + (await response.text()));
+  }
   return response.text();
 }