diff --git a/app/Http/Controllers/Auth/LoginController.php b/app/Http/Controllers/Auth/LoginController.php
index 42959015863b..a4ea5f9b35a7 100644
--- a/app/Http/Controllers/Auth/LoginController.php
+++ b/app/Http/Controllers/Auth/LoginController.php
@@ -323,6 +323,9 @@ class LoginController extends BaseController
         $cu = CompanyUser::query()
                           ->where('user_id', $company_token->user_id);
 
+        if($cu->count() == 0)
+            return response()->json(['message' => 'User found, but not attached to any companies, please see your administrator'], 400);
+
         $cu->first()->account->companies->each(function ($company) use($cu, $request){
 
             if($company->tokens()->where('is_system', true)->count() == 0)
@@ -393,6 +396,8 @@ class LoginController extends BaseController
                 $cu = CompanyUser::query()
                                   ->where('user_id', auth()->user()->id);
 
+                if($cu->count() == 0)
+                    return response()->json(['message' => 'User found, but not attached to any companies, please see your administrator'], 400);
 
                     $truth = app()->make(TruthSource::class);
                     $truth->setCompanyUser($cu->first());
@@ -444,6 +449,9 @@ class LoginController extends BaseController
                 $cu = CompanyUser::query()
                                   ->where('user_id', auth()->user()->id);
 
+                if($cu->count() == 0)
+                    return response()->json(['message' => 'User found, but not attached to any companies, please see your administrator'], 400);
+
                     $truth = app()->make(TruthSource::class);
                     $truth->setCompanyUser($cu->first());
                     $truth->setUser($existing_login_user);
@@ -499,6 +507,9 @@ class LoginController extends BaseController
                 $cu = CompanyUser::query()
                                   ->where('user_id', auth()->user()->id);
 
+                if($cu->count() == 0)
+                    return response()->json(['message' => 'User found, but not attached to any companies, please see your administrator'], 400);
+
                 $truth = app()->make(TruthSource::class);
                 $truth->setCompanyUser($cu->first());
                 $truth->setUser($existing_login_user);
@@ -558,6 +569,8 @@ class LoginController extends BaseController
 
             $cu = CompanyUser::whereUserId(auth()->user()->id);
 
+            if($cu->count() == 0)
+                return response()->json(['message' => 'User found, but not attached to any companies, please see your administrator'], 400);
 
                 $truth = app()->make(TruthSource::class);
                 $truth->setCompanyUser($cu->first());