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Dx Spectrum : Oneclick Webapp page is not working after upgrade


Article ID: 238295


Updated On:


CA Spectrum


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.



Release : 21.2

Component : Spectrum OneClick


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/ and 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.