The application is not displaying the RTE editor after the session has expired.

The application is not displaying the RTE editor after the session has expired.

REPRODUCIBILITY LEVEL:
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Always

STEPS:
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Steps
1.Open the Liferay APP with the CSV Template Mailer app.
2. Click on the choose file button.
3.Load a correct csv file, and click on the continue button.
4.In the Data Mapping section, select the column that contains the emails.
5. Click in the continue button.
6. Review the “Email Configuration” section.(Note the RTE editor is displayed.
7. Go to the home page, and wait for the session to expire.


CURRENT RESULT:
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The application is not displaying the RTE editor after the session expires, this requires to restart the server so the RTE is displayed again.
https://screencast.com/t/imMJAlmiFAB

EXPECTED RESULT:
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The application should always display the RTE editor.