Add connection reset error message

packages/graph-explorer/src/utils/createDisplayError.test.ts

@@ -34,6 +34,14 @@ describe("createDisplayError", () => {
     });
   });
 
+  it("Should handle connection reset", () => {
+    const result = createDisplayError({ code: "ECONNRESET" });
+    expect(result).toStrictEqual({
+      title: "Connection reset",
+      message: "Please check your connection and try again.",
+    });
+  });
+
   it("Should handle connection refused as inner error", () => {
     const error = new Error("Some error message string", {
       cause: { code: "ECONNREFUSED" },
@@ -45,6 +53,17 @@ describe("createDisplayError", () => {
     });
   });
 
+  it("Should handle connection reset as inner error", () => {
+    const error = new Error("Some error message string", {
+      cause: { code: "ECONNRESET" },
+    });
+    const result = createDisplayError(error);
+    expect(result).toStrictEqual({
+      title: "Connection reset",
+      message: "Please check your connection and try again.",
+    });
+  });
+
   it("Should handle AbortError", () => {
     const result = createDisplayError({ name: "AbortError" });
     expect(result).toStrictEqual({

packages/graph-explorer/src/utils/createDisplayError.ts

@@ -27,6 +27,12 @@ export function createDisplayError(error: any): DisplayError {
         message: "Please check your connection and try again.",
       };
     }
+    if (error?.code === "ECONNRESET" || error?.cause?.code === "ECONNRESET") {
+      return {
+        title: "Connection reset",
+        message: "Please check your connection and try again.",
+      };
+    }
 
     // Server timeout
     if (