diff --git a/src/oauth/OAuthApp.ts b/src/oauth/OAuthApp.ts
index ddaa69d..ba04e4a 100644
--- a/src/oauth/OAuthApp.ts
+++ b/src/oauth/OAuthApp.ts
@@ -336,7 +336,13 @@ export class OAuthApp<TCustomClaims extends BridgemanAccessibleAppClaims, TScope
         catch(err) {
             logMessage('Error setting up the BA User Auth', LogLevel.ERROR);
             logMessage('---------------------------------', LogLevel.ERROR);
-            logMessage(JSON.stringify(err), LogLevel.ERROR);
+            if(err instanceof Error) {
+                logMessage(`Error Message: ${err.message}`, LogLevel.ERROR);
+                logMessage(`Stack Trace:\n${err.stack}` || 'Stack Trace Not Available', LogLevel.ERROR);
+            }
+            else {
+                logMessage(`Unknown format error (attempting to stringify): ${JSON.stringify(err)}`, LogLevel.ERROR);
+            }
         }
     }