diff --git a/autogpt_platform/frontend/src/components/integrations/credentials-input.tsx b/autogpt_platform/frontend/src/components/integrations/credentials-input.tsx
index d53fc6857bfc..a02ae8734bca 100644
--- a/autogpt_platform/frontend/src/components/integrations/credentials-input.tsx
+++ b/autogpt_platform/frontend/src/components/integrations/credentials-input.tsx
@@ -159,7 +159,7 @@ export const CredentialsInput: FC<{
         } catch (error) {
           console.error("Error in OAuth callback:", error);
           setOAuthError(
-            `Error in OAuth callback: ${error instanceof Error ? error.message : String(error)}`,
+            `Error in OAuth callback: ${error instanceof Error ? error.message : error.toString()}`,
           );
         } finally {
           console.debug("Finalizing OAuth flow");