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powershellsql-likeexchange-server-2010

Changing -like '*uu-lillebaelt.dk*' to -like '*uuoresund.dk*' gives trouble

I have two near-identical Powershell scripts.

http://poshcode.org/4112

http://poshcode.org/4113

The only difference between the two is 2 places where uu-lillebaelt has been changed to uuoresund. When I run the script with -like 'uuoresund', I get a bunch of errors saying: You cannot call a method on a null-valued expression And this is happening when calling:

$size.IndexOf

$size.Substring

I have made sure, that size is not actually null, so that is not the problem. I feel that it must be something about the -like operator I do not understand.

Solution

  • I found the problem. The Get-Mailbox on the domain also returned a DiscoverySearchMailbox that must be empty, or atleast return something that is not in a format. So to fix that, I just added a -notlike to get rid of that :)

    Well, good thing it happened, otherwise I probably wouldn't have caught it.