diff --git a/dist/index.js b/dist/index.js
index 5c056b2..965e475 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -282,8 +282,13 @@ async function loginECR(registry, username, password) {
             input: Buffer.from(regData.password)
         })
             .then(res => {
-            if (res.stderr.length > 0 && res.exitCode != 0) {
-                throw new Error(res.stderr.trim());
+            if (res.stderr.length > 0) {
+                if (res.exitCode != 0) {
+                    throw new Error(res.stderr.trim());
+                }
+                else {
+                    core.warning(res.stderr);
+                }
             }
             core.info('Login Succeeded!');
         });
diff --git a/src/docker.ts b/src/docker.ts
index fce77f5..b8a5846 100644
--- a/src/docker.ts
+++ b/src/docker.ts
@@ -43,8 +43,12 @@ export async function loginStandard(registry: string, username: string, password
       input: Buffer.from(password)
     })
     .then(res => {
-      if (res.stderr.length > 0 && res.exitCode != 0) {
-        throw new Error(res.stderr.trim());
+      if (res.stderr.length > 0) {
+        if (res.exitCode != 0) {
+          throw new Error(res.stderr.trim());
+        } else {
+          core.warning(res.stderr);
+        }
       }
       core.info(`Login Succeeded!`);
     });