https://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121<p>After upgrading my client JRE to the newly released Java 1.8 update 121 my RIA based web start application won't start.</p> <p>The following Message is shown ("Unsigned application requesting unrestricted access to the system"):</p> <p><img alt="alt text" src="http://answers.axonivy.com/upfiles/java8-error-webstart.png"></p>enMon, 23 Jan 2017 14:50:09 -0500https://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121/2395<p>Annoucing same problem but different ivy Engine version, after upgrading client JRE to 1.8 (ver 121) RIA application from web process start won't start.</p> <ul> <li> <p>This problem occurs in a combination of Engine 4.3.19 and JRE 1.8 (ver 121) on client side.</p> </li> <li> <p>Problem doesn't occur in a combination of Engine 4.3.26 and JRE 1.8 (ver 121) on client side.</p> </li> </ul> <p>Adding screenshot of error - ivy Engine 4.3.19 x JRE 1.8 (ver 121)</p> <p><img alt="alt text" src="http://answers.axonivy.com/upfiles/Error_4.3.16.png"></p>dlukesMon, 23 Jan 2017 14:50:09 -0500https://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121/2395https://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121/2384<p>This seems to happen in a combination of ivy Engine 6.0.4 or 6.0.5 and a client JRE with Java 1.8 update 121 installed.</p> <p>At the moment there are two possible solutions:</p> <ul> <li>Don't upgrade the clients to Java 1.8 update 121. (wait for a later version)</li> <li>Upgrade ivy Engine to 6.0.6.</li> </ul> <p><strong>[Update]</strong> We filled a bug report with Oracle and they confirmed it's a regression in the current JRE: <a href="http://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8173632">Bug Report</a>. <strong>[/Update]</strong></p> <p>If your version is lower (e.g. 6.0.3) you seem not affected.</p> <p>Other Versions (not complete):</p> <ul> <li>6.4.0: not affected</li> <li>6.3.0: not affected</li> <li>5.1.x: no affected versions found</li> <li>5.0.x: 5.0.21 works</li> <li>4.3.x: 4.3.26 works (4.3.19 <a href="http://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121/2395">has been reported to be affected</a>)</li> </ul> <p>Currently we are not aware of other affected ivy versions. Please leave a comment if other versions are affected.</p>SupportIvyTeamThu, 19 Jan 2017 12:03:38 -0500https://answers.axonivy.com/questions/2383/ria-web-start-application-won-t-start-after-upgrading-to-java-8-update-121/2384