Submit a ticketCall us

Don’t fall victim to a ransomware attack
Backups are helpful, but sometimes that’s not enough to protect your business against ransomware. At our live webcast we will discuss how to protect against ransomware attacks with SolarWinds® Patch Manager and how to leverage log data to detect ransomware. Register now for our live webcast.

Home > Success Center > VoIP & Network Quality Manager (VNQM) > No polling after applying VNQM 4.2 HotFix 1

No polling after applying VNQM 4.2 HotFix 1

Created by Brian O'Donovan, last modified by MindTouch on Jun 16, 2016

Views: 7 Votes: 0 Revisions: 5


No polling in VNQM after applying VNQM 4.2 HotFix 1. The following error is received:



2015-11-09 18:24:18,478 [8] ERROR SolarWinds.BusinessLayerHost.PluginInstanceAppDomain - Plugin "VNQM Business Layer" failed to start.
System.MissingMethodException: Method not found: 'SolarWinds.Orion.IpSla.Common.Settings.Option`1<System.TimeSpan> SolarWinds.Orion.IpSla.Common.Settings.IpSlaSettings.get_UpdatePhoneIdJobTimer()'.



VNQM 4.2 Hot Fix 1


HotFix 1 is not applied correctly.


Reapply the HotFix as given by the instructions in the readme file.

Last modified
16:31, 16 Jun 2016