diff --git a/frontend/public/mockServiceWorker.js b/frontend/public/mockServiceWorker.js
index 8b841baf2a..58eb75a35a 100644
--- a/frontend/public/mockServiceWorker.js
+++ b/frontend/public/mockServiceWorker.js
@@ -8,7 +8,7 @@
  * - Please do NOT serve this file on production.
  */
 
-const PACKAGE_VERSION = '2.7.5'
+const PACKAGE_VERSION = '2.7.6'
 const INTEGRITY_CHECKSUM = '00729d72e3b82faf54ca8b9621dbb96f'
 const IS_MOCKED_RESPONSE = Symbol('isMockedResponse')
 const activeClientIds = new Set()
diff --git a/openhands/integrations/provider.py b/openhands/integrations/provider.py
index 871b3efd36..efcecdc9ff 100644
--- a/openhands/integrations/provider.py
+++ b/openhands/integrations/provider.py
@@ -43,7 +43,11 @@ class ProviderToken(BaseModel):
         if isinstance(token_value, ProviderToken):
             return token_value
         elif isinstance(token_value, dict):
-            token_str = token_value.get('token')
+            token_str = token_value.get('token', '')
+            # Override with emtpy string if it was set to None
+            # Cannot pass None to SecretStr
+            if token_str is None:
+                token_str = ''
             user_id = token_value.get('user_id')
             return cls(token=SecretStr(token_str), user_id=user_id)
 
diff --git a/openhands/server/routes/secrets.py b/openhands/server/routes/secrets.py
index 20df522d5f..76c1ebfdf1 100644
--- a/openhands/server/routes/secrets.py
+++ b/openhands/server/routes/secrets.py
@@ -52,7 +52,6 @@ async def invalidate_legacy_secrets_store(
 
 
 async def check_provider_tokens(provider_info: POSTProviderModel) -> str:
-    print(provider_info)
     if provider_info.provider_tokens:
         # Determine whether tokens are valid
         for token_type, token_value in provider_info.provider_tokens.items():
@@ -154,10 +153,10 @@ async def load_custom_secrets_names(
         return GETCustomSecrets(custom_secrets=custom_secrets)
 
     except Exception as e:
-        logger.warning(f'Invalid token: {e}')
+        logger.warning(f'Failed to load secret names: {e}')
         return JSONResponse(
             status_code=status.HTTP_401_UNAUTHORIZED,
-            content={'error': 'Invalid token'},
+            content={'error': 'Failed to get secret names'},
         )