diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 6c3405a..d223cd0 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -57,17 +57,17 @@
                       } 
                       else 
                       {
-                        throw new Error(`User with email ${email} not found`);
+                        core.exportVariable('user_id', '');
                       }
                     } 
                     else 
                     {
-                      throw new Error(`Failed to fetch user list: ${data.error}`);
+                      core.exportVariable('user_id', '');
                     }
                   } 
                   else 
                   {
-                    throw new Error('Failed to extract email from actor');
+                    core.exportVariable('user_id', '');
                   }
   
         - name: Send Slack notification
@@ -100,9 +100,14 @@
                           {
                             "type": "context",
                             "elements": [
+                                {
+                                  "type": "image",
+                                  "image_url": "${{ github.event.check_run.app.owner.avatar_url }}",
+                                  "alt_text": "Icon"
+                                },
                                 {
                                   "type": "mrkdwn",
-                                  "text": "<|View more details>"
+                                  "text": "<${{ github.event.check_run.details_url }}|View more details>"
                                 }
                             ]
                           }