Dx Spectrum : Oneclick Webapp page is not working after upgrade

Products

• CA Spectrum

Issue/Introduction

After upgrade spectrum from 10.4.1 to 21.2.8,  the Oneclick webapp page from Oneclick browser it again redirects back to oneclick browser page. 

The Oneclick webapp page does open.

 

Environment

Release : 21.2

Component : Spectrum OneClick

Resolution

While launching webapp its throwing exception in webswing log : org.glassfish.cyrus.core.Handshakeexception response code was not 101 : 404

Check the webtomcat server.xml and verify the running on port xxxx (Example 9443)

Then the $WEBTOMCAT/bin/webswing.properties and webswing-admin.properties files and check if the wrong port is used xxxx (Example 8080) instead of correct one (Example 9443).

Correct the port from 8080 to 9443 in these 2 properties files, restarted webtomcat and check it should start working.