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diff --git a/db/auth_copy_2.sqlite b/db/auth_copy_2.sqlite
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diff --git a/db/auth_demo.sqlite b/db/auth_demo.sqlite
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diff --git a/db/demo-db/1 copy.sqlite b/db/demo-db/1 copy.sqlite
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diff --git a/src/utils/auth.rs b/src/utils/auth.rs
index 34f62b4..b5dafd8 100644
--- a/src/utils/auth.rs
+++ b/src/utils/auth.rs
@@ -494,7 +494,7 @@ pub async fn create_refresh_token(
         },
     ) {
       Ok(cr) => cr,
-      Err(_) => return Err((StatusCode::INTERNAL_SERVER_ERROR, "error fetching credentials".to_string())),
+      Err(e) => return Err((StatusCode::INTERNAL_SERVER_ERROR, format!("error fetching credentials: {e}").to_string())),
     
     };
 
diff --git a/utils command.txt b/utils command.txt
index 75103f0..29726f9 100644
--- a/utils command.txt	
+++ b/utils command.txt	
@@ -48,9 +48,24 @@ docker run \
 rust-api:1.0.3
 
 
+FORM UBUNUTU REMOTE HOST 
+
+sudo docker run -d \
+--name hotel-demo \
+-e JWT_SECRET=your_jwt_secret_key \
+-v "/var/lib/hotel-api/db:/app/db" \
+-p 5090:7080 \
+hotel-demo:1.0.0
 
 
-
+FOR WINDOWS
+vvvv
+sudo docker run `
+  --name hotel-demo `
+  -e JWT_SECRET=your_jwt_secret_key `
+  -v "/var/lib/hotel-api/db:/app/db" `
+  -p 5090:5090 `
+  hotel-demo:1.0.0