fixing conflicts

config/app.php

@@ -167,7 +167,6 @@ return [
         /*
          * Package Service Providers...
          */
-        Laravel\Tinker\TinkerServiceProvider::class,
 
         /*
          * Application Service Providers...

config/session.php

@@ -122,7 +122,10 @@ return [
     |
     */
 
-    'cookie' => 'laravel_session',
+    'cookie' => env(
+        'SESSION_COOKIE',
+        str_slug(env('APP_NAME', 'laravel'), '_').'_session'
+    ),
 
     /*
     |--------------------------------------------------------------------------
@@ -176,4 +179,19 @@ return [
 
     'http_only' => true,
 
+    /*
+    |--------------------------------------------------------------------------
+    | Same-Site Cookies
+    |--------------------------------------------------------------------------
+    |
+    | This option determines how your cookies behave when cross-site requests
+    | take place, and can be used to mitigate CSRF attacks. By default, we
+    | do not enable this as other CSRF protection services are in place.
+    |
+    | Supported: "lax", "strict"
+    |
+    */
+
+    'same_site' => null,
+
 ];