# Bug OP-10122 - Notification Center: lazy loaded activity section overwrites different activity view

Project: OpenProject
Status: rejected
URL: https://community.openproject.org/work_packages/OP-10122

## Open points

_No work packages_

## Details

| Attribute | Value |
| --- | --- |
| Date |  |
| Priority | Medium |
| Module | Modules and project features / Notification center |
| Target versions |  |
| Observed in versions | 12.0.0 |
| Sprint |  |
| Backlog bucket |  |
| Bug found in version (deprecated) | 12.0.x |
| Found in mobile app version |  |
| Follow-up feedback e-mail |  |
| Requires doc change | No |
| Accessibility | No |
| Pull preview |  |
| List |  |
| Labels |  |

## People

| Attribute | Value |
| --- | --- |
| Assignee |  |
| Accountable |  |
| Product manager |  |
| Developers |  |
| Designer |  |
| Ordered by |  |
| Signed off by |  |
| Interest by |  |

## Planning

| Attribute | Value |
| --- | --- |
| Relevance |  |

## Costs

| Attribute | Value |
| --- | --- |
| Votes |  |
| Work |  |
| Labor costs |  |

## Description

### **Environment**:

Your OpenProject Version: Your Installation

### **Steps to reproduce:**

1.  Go to page Notification Center (have at least two notifications)
2.  Click on the notification with lots of activity (the comments/activity side bar is loaded async)
3.  Click (while the activity is loading) on a different notification

### **Actual Behaviour**

As soon as the original activity is loaded, the already loaded activity from the second notification gets overwritten

### **Expected Behaviour**

"Cancel" the loading of the activity when the user clicks on a different notification.