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 > Server & Application Monitor (SAM) > Error: Item has already been added. Key in dictionary: 'period' Key being added: 'period.'

Error: Item has already been added. Key in dictionary: 'period' Key being added: 'period.'

Overview

This article provides brief information on the following error:

Item has already been added. Key in dictionary: 'period' Key being added: 'period.

Environment

All SAM versions

Resolution

Warning: SolarWinds strongly recommends that you create a backup of your database. This procedure can create permanent changes on your database. 

 

1. Check the ResourceProperties table in your Orion database. There should not be any records with ResourceID = 0.

You can use the following query to find any:

SELECT * FROM ResourceProperties WHERE ResourceID ='0'

2. Delete any rows/records with ResourceID = 0.  This can be accomplished via the following query **Note:  Please make sure you have a backup of your database before you perform any delete statements on the database**

DELETE FROM ResourceProperties WHERE ResourceID='0'

 

 

Last modified
22:12, 30 Nov 2016

Tags

Classifications

Public