Problem

The problem is related to the wiki fields (both system wiki-style fields and custom fields with "Wiki Style Renderer" renderer) being hidden on the issue create screen for a particular issue type.

A JavaScript error is thrown in web browsers when changing the project issue type via Issue Create screen:

Uncaught TypeError: Cannot read property 'triggerEvent' of undefined
    at Object.detached (batch.js?agile_global_admin_condition=true&healthcheck-resources=true&is-server-instance=true&is-sy…:68051)

or

Exception: Uncaught TypeError: j.trigger is not a function

Steps to reproduce the problem

1. Kanban Board > Create Issue
2. Select Configure Fields
3. Set to Custom
4. Uncheck a Field that has a Wiki Style Render enabled (i.e. Description)
5. Change issue type > ERROR

Workaround

The easiest workaround is to show all the wiki-style fields for issue create screen of a particular issue type:

• You could simply show all fields in there:

• Or just check to show only the particular wiki-style fields (e.g. on the following screenshots "Environment" system field and "MyCustomField1" use Wiki Style Renderer):
  1. 
  2. 
  3. 

BTW Disabling the RTE plugin won't help since the issue is in good old JIRA Wiki Editor plugin, not in RTE.