# Wicket errors after upgrading from 11.1.3 to 11.2.0

**URL:** <https://community.bloomreach.com/t/wicket-errors-after-upgrading-from-11-1-3-to-11-2-0/854>\
**Category:** Experience Manager (PaaS/OnPrem)\
**Created:** [February 27, 2019, 2:03pm UTC](https://community.bloomreach.com/t/wicket-errors-after-upgrading-from-11-1-3-to-11-2-0/854 "2019-02-27T14:03:26Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Nazzanuk](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/nazzanuk/32/242_2.png) [@Nazzanuk](https://community.bloomreach.com/u/Nazzanuk)\
**Post date:** [February 27, 2019, 2:03pm UTC](https://community.bloomreach.com/t/wicket-errors-after-upgrading-from-11-1-3-to-11-2-0/854/1 "2019-02-27T14:03:26Z")

</div>

Once upgraded and after logging in, if any link is clicked then a load of JS errors appear in the browser console (no Java errors are logged it seems).

The first JS error is:

`wicket-ajax-jquery-debug.js:130 Wicket.Ajax: Wicket.Ajax.Call.processComponent: Component with id [[tabs_container68]] was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update.`

Followed by about 20 of:

`Wicket.Ajax: Cannot bind a listener for event "click" on element "link84" because the element is not in the DOM`

Running Wicket in debug mode looks like:

```
**ERROR:** Wicket.Ajax.Call.processComponent: Component with id [[tabs_containerf3f]] was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update.

**ERROR:** Wicket.Ajax.Call.processComponent: Component with id [[panelf57]] was not found while trying to perform markup update. Make sure you called component.setOutputMarkupId(true) on the component whose markup you are trying to update.

**INFO:** returned focused element: javascript:;

**ERROR:** Cannot bind a listener for event "click" on element "linkf5b" because the element is not in the DOM

**ERROR:** Cannot bind a listener for event "click" on element "id0f5c" because the element is not in the DOM

**ERROR:** Cannot bind a listener for event "click" on element "linkf5d" because the element is not in the DOM

```

…and so on.

I cannot find a reference to tabs\_container in the code and why would this only appear in 11.2.0?

Thanks

---

<div class="post-metadata">

**Author:** ![machak](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/machak/32/1298_2.png) [@machak](https://community.bloomreach.com/u/machak)\
**Post date:** [February 27, 2019, 2:18pm UTC](https://community.bloomreach.com/t/wicket-errors-after-upgrading-from-11-1-3-to-11-2-0/854/2 "2019-02-27T14:18:41Z")

</div>

most probably some version conflict, check for wrong/duplicated jars in your distribution.