Update static/js/spark.js

static/js/spark.js

@@ -3,20 +3,34 @@ function sparkProjectList() {
         .then(data => {
             const body = document.getElementById('spark-body');
             body.innerHTML = '';
-            data.projects.forEach(proj => {
-                const row = document.createElement('tr');
 
-                row.innerHTML = `
-                    <td>${proj.project_name}</td>
-                    <td>${proj.version}</td>
-                    <td>${proj.enabled ? '🟢' : '🔴'}</td>
-                    <td>${getStatusIcon(proj.status)} ${proj.status}</td>
-                    <td>${proj.last_accessed}</td>
-                `;
+            if (data && Array.isArray(data.projects) && data.projects.length > 0) {
+                data.projects.forEach(proj => {
+                    const row = document.createElement('tr');
+
+                    row.innerHTML = `
+                        <td>${proj.project_name}</td>
+                        <td>${proj.version}</td>
+                        <td>${proj.enabled ? '🟢' : '🔴'}</td>
+                        <td>${getStatusIcon(proj.status)} ${proj.status}</td>
+                        <td>${proj.last_accessed}</td>
+                    `;
+                    body.appendChild(row);
+                });
+            } else {
+                const row = document.createElement('tr');
+                row.innerHTML = `<td colspan="5" class="text-danger">⚠️ Failed to load Spark project list or no projects available.</td>`;
                 body.appendChild(row);
-            });
+            }
         })
-        .catch(err => console.error(err));
+        .catch(err => {
+            console.error(err);
+            const body = document.getElementById('spark-body');
+            body.innerHTML = '';
+            const row = document.createElement('tr');
+            row.innerHTML = `<td colspan="5" class="text-danger">❌ Error connecting to Spark service.</td>`;
+            body.appendChild(row);
+        });
 }
 
 function getStatusIcon(status) {