Hello everyone,

I recently ran into a problem when trying to set a redirect URL for the 'edit' view of the portlet. I have some additional filters added to the SearchContainer in the view page, which makes the URL larger. I am setting the 'redirect' variable to the current URL in the view-entity-actions.jsp and also in the view-entity.jsp as a portlet 'param' tag:

<portlet:renderurl var="editEntityRenderURL">
    <portlet:param name="redirect" value="${currentURL}" />
</portlet:renderurl>

The 'redirect' variable is then utilised in the edit-entity.jsp so that whenever the user clicks on a "Back", "Cancel" or "Submit" button, they will be redirected accordingly to the initial view page with their filter preferences kept. I've done a lot of scenario testing and turns out this works fine whenever the redirect URL does not exceed 1400 characters. Once it does, the redirect URL is basically not set whenever a transition is done from the 'view' to the 'edit' page.
I went through the documentation and I could not find such a limitation mentioned anywhere. Any clues why this happens? I am using Portlet Version 3.0, Liferay 7.1.3.

Any help would be highly appreciated!

Regards,
Vlad