2578684 - Unable to open any form template using Adobe LiveCycle Designer in HTML5 UI

When tried to open any form template using Adobe LiveCycle Designer in HTML5 client below message appears,

"CustomPaneRenderer : SAP.BYD.LS.UI.Office.FormEditor.AdobeDesigner.AdobeDesignerPane"

HTML5 UI, Any browser.

1. Go to Administrator work center.

2. Go to Business Flexibility --> Form template maintanence view.

3. Select any form template and click on "Open".

4. Select "Adobe Reader" or "Adobe LiveCycle Designer".

Below error message appears,

"CustomPaneRenderer : SAP.BYD.LS.UI.Office.FormEditor.AdobeDesigner.AdobeDesignerPane"

Adobe livecycle designer is not supported in HTML5 client.

1. Use "Easy form editor"

or

2. Download the form template to local system(desktop/laptop) and also download "Adobe Livecycle Designer" downloads and install.

Please refer:2356112 - Unable to Find Adobe LiveCycle Designer After Installation to access ALD after installation.

-> Open .xdp file in designer.

-> Make the necessary changes and Save.

-> Upload the changed template back  to system as a new variant or replace existing variant (as per your requirement).

-> Publish the template.

2356112 - Unable to Find Adobe LiveCycle Designer After Installation

adobe livecycle designer, unable to open form, unable to open form template, html5 issue, adobe livecycle designer is not working , KBA , AP-RC-OUT , Output Management , Problem

SAP Business ByDesign all versions ; SAP Cloud for Customer add-ins all versions ; SAP Cloud for Customer core applications all versions