Post-upgrade recommendations
Step 1: After upgrading, we recommend users clear the browser cache when accessing the Zephyr application if you experience issues regarding cached pages.
Step 2: Update ZBot. You can download the ZBot installation file from Zephyr by clicking the username in the top-right corner and selecting ‘Download ZBot’ option from the dropdown.
Step 3: Upgrade the Tomcat configuration.
Stop the Tomcat server.
Locate the server.xml file under the Tomcat installation directory.
Open the server.xml file and locate the "<Host" tag.
Add the following valve below the <Host> tag:
<Valve className="org.apache.catalina.valves.ErrorReportValve" showReport="false" showServerInfo="false" />
Save the server.xml file.
Start the Tomcat server.