diff --git a/pluto-kotlin-client-sdk/src/main/java/com/mushare/plutosdk/Pluto+User.kt b/pluto-kotlin-client-sdk/src/main/java/com/mushare/plutosdk/Pluto+User.kt
index 6c1fe63..8e94b7b 100644
--- a/pluto-kotlin-client-sdk/src/main/java/com/mushare/plutosdk/Pluto+User.kt
+++ b/pluto-kotlin-client-sdk/src/main/java/com/mushare/plutosdk/Pluto+User.kt
@@ -43,7 +43,7 @@ fun Pluto.myInfo(
                         t: Throwable
                     ) {
                         t.printStackTrace()
-                        error(PlutoError.badRequest)
+                        error?.invoke(PlutoError.badRequest)
                     }
 
                     override fun onResponse(