diff --git a/extensions/msteams/src/attachments/graph.ts b/extensions/msteams/src/attachments/graph.ts
index fd03dc81a69..95651254d02 100644
--- a/extensions/msteams/src/attachments/graph.ts
+++ b/extensions/msteams/src/attachments/graph.ts
@@ -302,6 +302,10 @@ export async function downloadMSTeamsGraphMedia(params: {
   try {
     accessToken = await params.tokenProvider.getAccessToken("https://graph.microsoft.com");
   } catch (err) {
+    debugLog?.debug?.("graph media token acquisition failed", {
+      messageUrl,
+      error: err instanceof Error ? err.message : String(err),
+    });
     params.logger?.warn?.("msteams graph token acquisition failed", {
       error: err instanceof Error ? err.message : String(err),
     });
@@ -412,6 +416,10 @@ export async function downloadMSTeamsGraphMedia(params: {
       await release();
     }
   } catch (err) {
+    debugLog?.debug?.("graph media message fetch failed", {
+      messageUrl,
+      error: err instanceof Error ? err.message : String(err),
+    });
     params.logger?.warn?.("msteams graph message fetch failed", {
       error: err instanceof Error ? err.message : String(err),
     });
diff --git a/extensions/msteams/src/monitor-handler/inbound-media.ts b/extensions/msteams/src/monitor-handler/inbound-media.ts
index a6ccdf53f17..0ae868e95e7 100644
--- a/extensions/msteams/src/monitor-handler/inbound-media.ts
+++ b/extensions/msteams/src/monitor-handler/inbound-media.ts
@@ -136,6 +136,7 @@ export async function resolveMSTeamsInboundMedia(params: {
             allowHosts,
             authAllowHosts: params.authAllowHosts,
             preserveFilenames,
+            log,
             logger: log,
           });
           attempts.push({