On SBS 2011 you may notice that Event ID 6398 is recorded in the Application Log with the below error descritpion.
Log Name: Application Source: Microsoft-SharePoint Products-SharePoint Foundation Date: 9/8/2011 4:32:00 AM Event ID: 6398 Task Category: Timer Level: Critical User: FOURTHCOFFEE\spfarm Computer: MT-SBS2011.fourthcoffee.local Description: The Execute method of job definition Microsoft.SharePoint.Administration.SPSqmTimerJobDefinition (ID f4c89880-b184-42e9-a9c9-1d7786124282) threw an exception. More information is included below. Data is Null. This method or property cannot be called on Null values.
If you review the Job History in SharePoint 2010 Central Administration, you should see a similar error message being logged. See the below screenshot.
This issue can occur because of a failed job CEIP Data Collection for SharePoint Foundation.
You can implement the following workaround to disable the CEIP Data Collection Job.
1.) Launch an elevated SharePoint 2010 Management Shell
2.) Run the following command to find out the current status of CEIP at the Farm and Site level
Get-SPBrowserCustomerExperienceImprovementProgram -Farm <- This will return the status of the Browser CEIP at the farm level (Get-SPFarm).CEIPEnabled <- This will return the status of the CEIP at the farm level (Get-SPWebApplication).BrowserCEIPEnabled <- This will return the status of the CEIP at the site level
3.) If CEIP is enabled, run the following commands to disable CEIP at the Farm and Site level
9.) Run IISRESET /noforce from an elevated command prompt.
SBS 2011; Companyweb; 6398; SharePoint Foundation; Timer; CEIP