JavaScript error encountered in method ZaOverviewPanelController.prototype. overviewTreeListener" error while opening Network Modules NG in admin console

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3. JavaScript error encountered in method ZaOverviewPanelController.prototype. overviewTreeListener" error while opening Network Modules NG in admin console

Javascript overviewTreeListener error while opening Network Modules NG in admin console

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Problem

After installing the latest patch, attempts to use any of the modules in the Network Modules NG section of the Zimbra Administration web console produce the error JavaScript error encountered in method ZaOverviewPanelController.prototype._overviewTreeListener.

Solution

Step 1

• Try reinstalling the zimbra-network-modules-ng package on affected mailbox server.

For RHEL/Centos:
yum remove zimbra-network-modules-ng
yum install zimbra-network-modules-ng
zmmailboxdctl restart

Or

For Ubuntu:
apt-get remove zimbra-network-modules-ng
apt-get install zimbra-network-modules-ng
zmmailboxdctl restart

• Then clear the browser cache and try again.

If step 1 solve the issue then ignore step 2 else follow step 2.

Step 2

• Redeploy the zimlets on affected mailbox server following below steps.

• This command will undeploy the all zimlets:

for zimlet in `ls -1 /opt/zimbra/zimlets-deployed`
do
zmzimletctl undeploy $zimlet
done

• Then re-deploy them using below commands:

for zimlet in `ls -1 /opt/zimbra/zimlets | grep -v click2call | grep -v ucconfig`
do
zmzimletctl deploy /opt/zimbra/zimlets/$zimlet
done


for zimlet in `ls -1 /opt/zimbra/zimlets-network | grep -v click2call | grep -v ucconfig`
do
zmzimletctl deploy /opt/zimbra/zimlets-network/$zimlet
done

• Then flush the zimlet cache and restart mailboxd:

zmprov fc zimlet
zmmailboxdctl restart

• Then clear the browser cache and try again.

If issue persist, then contact Zimbra support for further troubleshooting the issue.

Submitted by: Vivek Dhande